// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/privacy/dlp/v2/dlp.proto

package com.google.privacy.dlp.v2;

/**
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 *
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       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public boolean hasField() {
        return fieldBuilder_ != null || field_ != null;
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public com.google.privacy.dlp.v2.FieldId getField() {
        if (fieldBuilder_ == null) {
          return field_ == null ? com.google.privacy.dlp.v2.FieldId.getDefaultInstance() : field_;
        } else {
          return fieldBuilder_.getMessage();
        }
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public Builder setField(com.google.privacy.dlp.v2.FieldId value) {
        if (fieldBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          field_ = value;
          onChanged();
        } else {
          fieldBuilder_.setMessage(value);
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public Builder setField(com.google.privacy.dlp.v2.FieldId.Builder builderForValue) {
        if (fieldBuilder_ == null) {
          field_ = builderForValue.build();
          onChanged();
        } else {
          fieldBuilder_.setMessage(builderForValue.build());
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public Builder mergeField(com.google.privacy.dlp.v2.FieldId value) {
        if (fieldBuilder_ == null) {
          if (field_ != null) {
            field_ =
                com.google.privacy.dlp.v2.FieldId.newBuilder(field_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            field_ = value;
          }
          onChanged();
        } else {
          fieldBuilder_.mergeFrom(value);
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public Builder clearField() {
        if (fieldBuilder_ == null) {
          field_ = null;
          onChanged();
        } else {
          field_ = null;
          fieldBuilder_ = null;
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public com.google.privacy.dlp.v2.FieldId.Builder getFieldBuilder() {

        onChanged();
        return getFieldFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      public com.google.privacy.dlp.v2.FieldIdOrBuilder getFieldOrBuilder() {
        if (fieldBuilder_ != null) {
          return fieldBuilder_.getMessageOrBuilder();
        } else {
          return field_ == null ? com.google.privacy.dlp.v2.FieldId.getDefaultInstance() : field_;
        }
      }
      /**
       *
       *
       * <pre>
       * Field to compute categorical stats on. All column types are
       * supported except for arrays and structs. However, it may be more
       * informative to use NumericalStats when the field type is supported,
       * depending on the data.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.privacy.dlp.v2.FieldId,
              com.google.privacy.dlp.v2.FieldId.Builder,
              com.google.privacy.dlp.v2.FieldIdOrBuilder>
          getFieldFieldBuilder() {
        if (fieldBuilder_ == null) {
          fieldBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.privacy.dlp.v2.FieldId,
                  com.google.privacy.dlp.v2.FieldId.Builder,
                  com.google.privacy.dlp.v2.FieldIdOrBuilder>(
                  getField(), getParentForChildren(), isClean());
          field_ = null;
        }
        return fieldBuilder_;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.setUnknownFields(unknownFields);
      }

      @java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }

      // @@protoc_insertion_point(builder_scope:google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig)
    }

    // @@protoc_insertion_point(class_scope:google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig)
    private static final com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig
        DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig();
    }

    public static com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig
        getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<CategoricalStatsConfig> PARSER =
        new com.google.protobuf.AbstractParser<CategoricalStatsConfig>() {
          @java.lang.Override
          public CategoricalStatsConfig parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return new CategoricalStatsConfig(input, extensionRegistry);
          }
        };

    public static com.google.protobuf.Parser<CategoricalStatsConfig> parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser<CategoricalStatsConfig> getParserForType() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig
        getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }
  }

  public interface KAnonymityConfigOrBuilder
      extends
      // @@protoc_insertion_point(interface_extends:google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig)
      com.google.protobuf.MessageOrBuilder {

    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    java.util.List<com.google.privacy.dlp.v2.FieldId> getQuasiIdsList();
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    com.google.privacy.dlp.v2.FieldId getQuasiIds(int index);
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    int getQuasiIdsCount();
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    java.util.List<? extends com.google.privacy.dlp.v2.FieldIdOrBuilder> getQuasiIdsOrBuilderList();
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    com.google.privacy.dlp.v2.FieldIdOrBuilder getQuasiIdsOrBuilder(int index);

    /**
     *
     *
     * <pre>
     * Optional message indicating that multiple rows might be associated to a
     * single individual. If the same entity_id is associated to multiple
     * quasi-identifier tuples over distinct rows, we consider the entire
     * collection of tuples as the composite quasi-identifier. This collection
     * is a multiset: the order in which the different tuples appear in the
     * dataset is ignored, but their frequency is taken into account.
     * Important note: a maximum of 1000 rows can be associated to a single
     * entity ID. If more rows are associated with the same entity ID, some
     * might be ignored.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
     */
    boolean hasEntityId();
    /**
     *
     *
     * <pre>
     * Optional message indicating that multiple rows might be associated to a
     * single individual. If the same entity_id is associated to multiple
     * quasi-identifier tuples over distinct rows, we consider the entire
     * collection of tuples as the composite quasi-identifier. This collection
     * is a multiset: the order in which the different tuples appear in the
     * dataset is ignored, but their frequency is taken into account.
     * Important note: a maximum of 1000 rows can be associated to a single
     * entity ID. If more rows are associated with the same entity ID, some
     * might be ignored.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
     */
    com.google.privacy.dlp.v2.EntityId getEntityId();
    /**
     *
     *
     * <pre>
     * Optional message indicating that multiple rows might be associated to a
     * single individual. If the same entity_id is associated to multiple
     * quasi-identifier tuples over distinct rows, we consider the entire
     * collection of tuples as the composite quasi-identifier. This collection
     * is a multiset: the order in which the different tuples appear in the
     * dataset is ignored, but their frequency is taken into account.
     * Important note: a maximum of 1000 rows can be associated to a single
     * entity ID. If more rows are associated with the same entity ID, some
     * might be ignored.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
     */
    com.google.privacy.dlp.v2.EntityIdOrBuilder getEntityIdOrBuilder();
  }
  /**
   *
   *
   * <pre>
   * k-anonymity metric, used for analysis of reidentification risk.
   * </pre>
   *
   * Protobuf type {@code google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig}
   */
  public static final class KAnonymityConfig extends com.google.protobuf.GeneratedMessageV3
      implements
      // @@protoc_insertion_point(message_implements:google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig)
      KAnonymityConfigOrBuilder {
    private static final long serialVersionUID = 0L;
    // Use KAnonymityConfig.newBuilder() to construct.
    private KAnonymityConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
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    private java.util.List<com.google.privacy.dlp.v2.FieldId> quasiIds_;
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public java.util.List<com.google.privacy.dlp.v2.FieldId> getQuasiIdsList() {
      return quasiIds_;
    }
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public java.util.List<? extends com.google.privacy.dlp.v2.FieldIdOrBuilder>
        getQuasiIdsOrBuilderList() {
      return quasiIds_;
    }
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
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      return quasiIds_.size();
    }
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public com.google.privacy.dlp.v2.FieldId getQuasiIds(int index) {
      return quasiIds_.get(index);
    }
    /**
     *
     *
     * <pre>
     * Set of fields to compute k-anonymity over. When multiple fields are
     * specified, they are considered a single composite key. Structs and
     * repeated data types are not supported; however, nested fields are
     * supported so long as they are not structs themselves or nested within
     * a repeated field.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public com.google.privacy.dlp.v2.FieldIdOrBuilder getQuasiIdsOrBuilder(int index) {
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    }

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    /**
     *
     *
     * <pre>
     * Optional message indicating that multiple rows might be associated to a
     * single individual. If the same entity_id is associated to multiple
     * quasi-identifier tuples over distinct rows, we consider the entire
     * collection of tuples as the composite quasi-identifier. This collection
     * is a multiset: the order in which the different tuples appear in the
     * dataset is ignored, but their frequency is taken into account.
     * Important note: a maximum of 1000 rows can be associated to a single
     * entity ID. If more rows are associated with the same entity ID, some
     * might be ignored.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
     */
    public boolean hasEntityId() {
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    }
    /**
     *
     *
     * <pre>
     * Optional message indicating that multiple rows might be associated to a
     * single individual. If the same entity_id is associated to multiple
     * quasi-identifier tuples over distinct rows, we consider the entire
     * collection of tuples as the composite quasi-identifier. This collection
     * is a multiset: the order in which the different tuples appear in the
     * dataset is ignored, but their frequency is taken into account.
     * Important note: a maximum of 1000 rows can be associated to a single
     * entity ID. If more rows are associated with the same entity ID, some
     * might be ignored.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
     */
    public com.google.privacy.dlp.v2.EntityId getEntityId() {
      return entityId_ == null
          ? com.google.privacy.dlp.v2.EntityId.getDefaultInstance()
          : entityId_;
    }
    /**
     *
     *
     * <pre>
     * Optional message indicating that multiple rows might be associated to a
     * single individual. If the same entity_id is associated to multiple
     * quasi-identifier tuples over distinct rows, we consider the entire
     * collection of tuples as the composite quasi-identifier. This collection
     * is a multiset: the order in which the different tuples appear in the
     * dataset is ignored, but their frequency is taken into account.
     * Important note: a maximum of 1000 rows can be associated to a single
     * entity ID. If more rows are associated with the same entity ID, some
     * might be ignored.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
     */
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    }

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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
        return true;
      }
      if (!(obj instanceof com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig)) {
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      }
      com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig other =
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    public static com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig parseFrom(
        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }

    public static com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig parseFrom(
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        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }

    public static com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig parseFrom(
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              new com.google.protobuf.RepeatedFieldBuilderV3<
                  com.google.privacy.dlp.v2.FieldId,
                  com.google.privacy.dlp.v2.FieldId.Builder,
                  com.google.privacy.dlp.v2.FieldIdOrBuilder>(
                  quasiIds_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
          quasiIds_ = null;
        }
        return quasiIdsBuilder_;
      }

      private com.google.privacy.dlp.v2.EntityId entityId_;
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.privacy.dlp.v2.EntityId,
              com.google.privacy.dlp.v2.EntityId.Builder,
              com.google.privacy.dlp.v2.EntityIdOrBuilder>
          entityIdBuilder_;
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public boolean hasEntityId() {
        return entityIdBuilder_ != null || entityId_ != null;
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public com.google.privacy.dlp.v2.EntityId getEntityId() {
        if (entityIdBuilder_ == null) {
          return entityId_ == null
              ? com.google.privacy.dlp.v2.EntityId.getDefaultInstance()
              : entityId_;
        } else {
          return entityIdBuilder_.getMessage();
        }
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public Builder setEntityId(com.google.privacy.dlp.v2.EntityId value) {
        if (entityIdBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          entityId_ = value;
          onChanged();
        } else {
          entityIdBuilder_.setMessage(value);
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public Builder setEntityId(com.google.privacy.dlp.v2.EntityId.Builder builderForValue) {
        if (entityIdBuilder_ == null) {
          entityId_ = builderForValue.build();
          onChanged();
        } else {
          entityIdBuilder_.setMessage(builderForValue.build());
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public Builder mergeEntityId(com.google.privacy.dlp.v2.EntityId value) {
        if (entityIdBuilder_ == null) {
          if (entityId_ != null) {
            entityId_ =
                com.google.privacy.dlp.v2.EntityId.newBuilder(entityId_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            entityId_ = value;
          }
          onChanged();
        } else {
          entityIdBuilder_.mergeFrom(value);
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public Builder clearEntityId() {
        if (entityIdBuilder_ == null) {
          entityId_ = null;
          onChanged();
        } else {
          entityId_ = null;
          entityIdBuilder_ = null;
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public com.google.privacy.dlp.v2.EntityId.Builder getEntityIdBuilder() {

        onChanged();
        return getEntityIdFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      public com.google.privacy.dlp.v2.EntityIdOrBuilder getEntityIdOrBuilder() {
        if (entityIdBuilder_ != null) {
          return entityIdBuilder_.getMessageOrBuilder();
        } else {
          return entityId_ == null
              ? com.google.privacy.dlp.v2.EntityId.getDefaultInstance()
              : entityId_;
        }
      }
      /**
       *
       *
       * <pre>
       * Optional message indicating that multiple rows might be associated to a
       * single individual. If the same entity_id is associated to multiple
       * quasi-identifier tuples over distinct rows, we consider the entire
       * collection of tuples as the composite quasi-identifier. This collection
       * is a multiset: the order in which the different tuples appear in the
       * dataset is ignored, but their frequency is taken into account.
       * Important note: a maximum of 1000 rows can be associated to a single
       * entity ID. If more rows are associated with the same entity ID, some
       * might be ignored.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.EntityId entity_id = 2;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.privacy.dlp.v2.EntityId,
              com.google.privacy.dlp.v2.EntityId.Builder,
              com.google.privacy.dlp.v2.EntityIdOrBuilder>
          getEntityIdFieldBuilder() {
        if (entityIdBuilder_ == null) {
          entityIdBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.privacy.dlp.v2.EntityId,
                  com.google.privacy.dlp.v2.EntityId.Builder,
                  com.google.privacy.dlp.v2.EntityIdOrBuilder>(
                  getEntityId(), getParentForChildren(), isClean());
          entityId_ = null;
        }
        return entityIdBuilder_;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.setUnknownFields(unknownFields);
      }

      @java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }

      // @@protoc_insertion_point(builder_scope:google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig)
    }

    // @@protoc_insertion_point(class_scope:google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig)
    private static final com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig();
    }

    public static com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<KAnonymityConfig> PARSER =
        new com.google.protobuf.AbstractParser<KAnonymityConfig>() {
          @java.lang.Override
          public KAnonymityConfig parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return new KAnonymityConfig(input, extensionRegistry);
          }
        };

    public static com.google.protobuf.Parser<KAnonymityConfig> parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser<KAnonymityConfig> getParserForType() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }
  }

  public interface LDiversityConfigOrBuilder
      extends
      // @@protoc_insertion_point(interface_extends:google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig)
      com.google.protobuf.MessageOrBuilder {

    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    java.util.List<com.google.privacy.dlp.v2.FieldId> getQuasiIdsList();
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    com.google.privacy.dlp.v2.FieldId getQuasiIds(int index);
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    int getQuasiIdsCount();
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    java.util.List<? extends com.google.privacy.dlp.v2.FieldIdOrBuilder> getQuasiIdsOrBuilderList();
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    com.google.privacy.dlp.v2.FieldIdOrBuilder getQuasiIdsOrBuilder(int index);

    /**
     *
     *
     * <pre>
     * Sensitive field for computing the l-value.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
     */
    boolean hasSensitiveAttribute();
    /**
     *
     *
     * <pre>
     * Sensitive field for computing the l-value.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
     */
    com.google.privacy.dlp.v2.FieldId getSensitiveAttribute();
    /**
     *
     *
     * <pre>
     * Sensitive field for computing the l-value.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
     */
    com.google.privacy.dlp.v2.FieldIdOrBuilder getSensitiveAttributeOrBuilder();
  }
  /**
   *
   *
   * <pre>
   * l-diversity metric, used for analysis of reidentification risk.
   * </pre>
   *
   * Protobuf type {@code google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig}
   */
  public static final class LDiversityConfig extends com.google.protobuf.GeneratedMessageV3
      implements
      // @@protoc_insertion_point(message_implements:google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig)
      LDiversityConfigOrBuilder {
    private static final long serialVersionUID = 0L;
    // Use LDiversityConfig.newBuilder() to construct.
    private LDiversityConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
      super(builder);
    }

    private LDiversityConfig() {
      quasiIds_ = java.util.Collections.emptyList();
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
      return this.unknownFields;
    }

    private LDiversityConfig(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
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      int mutable_bitField0_ = 0;
      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
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          switch (tag) {
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              break;
            case 10:
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                  mutable_bitField0_ |= 0x00000001;
                }
                quasiIds_.add(
                    input.readMessage(
                        com.google.privacy.dlp.v2.FieldId.parser(), extensionRegistry));
                break;
              }
            case 18:
              {
                com.google.privacy.dlp.v2.FieldId.Builder subBuilder = null;
                if (sensitiveAttribute_ != null) {
                  subBuilder = sensitiveAttribute_.toBuilder();
                }
                sensitiveAttribute_ =
                    input.readMessage(
                        com.google.privacy.dlp.v2.FieldId.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom(sensitiveAttribute_);
                  sensitiveAttribute_ = subBuilder.buildPartial();
                }

                break;
              }
            default:
              {
                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
                  done = true;
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                break;
              }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
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        if (((mutable_bitField0_ & 0x00000001) != 0)) {
          quasiIds_ = java.util.Collections.unmodifiableList(quasiIds_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }

    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.privacy.dlp.v2.DlpProto
          .internal_static_google_privacy_dlp_v2_PrivacyMetric_LDiversityConfig_descriptor;
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    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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          .ensureFieldAccessorsInitialized(
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    private int bitField0_;
    public static final int QUASI_IDS_FIELD_NUMBER = 1;
    private java.util.List<com.google.privacy.dlp.v2.FieldId> quasiIds_;
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public java.util.List<com.google.privacy.dlp.v2.FieldId> getQuasiIdsList() {
      return quasiIds_;
    }
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public java.util.List<? extends com.google.privacy.dlp.v2.FieldIdOrBuilder>
        getQuasiIdsOrBuilderList() {
      return quasiIds_;
    }
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public int getQuasiIdsCount() {
      return quasiIds_.size();
    }
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public com.google.privacy.dlp.v2.FieldId getQuasiIds(int index) {
      return quasiIds_.get(index);
    }
    /**
     *
     *
     * <pre>
     * Set of quasi-identifiers indicating how equivalence classes are
     * defined for the l-diversity computation. When multiple fields are
     * specified, they are considered a single composite key.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.FieldId quasi_ids = 1;</code>
     */
    public com.google.privacy.dlp.v2.FieldIdOrBuilder getQuasiIdsOrBuilder(int index) {
      return quasiIds_.get(index);
    }

    public static final int SENSITIVE_ATTRIBUTE_FIELD_NUMBER = 2;
    private com.google.privacy.dlp.v2.FieldId sensitiveAttribute_;
    /**
     *
     *
     * <pre>
     * Sensitive field for computing the l-value.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
     */
    public boolean hasSensitiveAttribute() {
      return sensitiveAttribute_ != null;
    }
    /**
     *
     *
     * <pre>
     * Sensitive field for computing the l-value.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
     */
    public com.google.privacy.dlp.v2.FieldId getSensitiveAttribute() {
      return sensitiveAttribute_ == null
          ? com.google.privacy.dlp.v2.FieldId.getDefaultInstance()
          : sensitiveAttribute_;
    }
    /**
     *
     *
     * <pre>
     * Sensitive field for computing the l-value.
     * </pre>
     *
     * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
     */
    public com.google.privacy.dlp.v2.FieldIdOrBuilder getSensitiveAttributeOrBuilder() {
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    @java.lang.Override
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      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
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    @java.lang.Override
    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
      for (int i = 0; i < quasiIds_.size(); i++) {
        output.writeMessage(1, quasiIds_.get(i));
      }
      if (sensitiveAttribute_ != null) {
        output.writeMessage(2, getSensitiveAttribute());
      }
      unknownFields.writeTo(output);
    }

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    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      for (int i = 0; i < quasiIds_.size(); i++) {
        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, quasiIds_.get(i));
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      if (sensitiveAttribute_ != null) {
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      size += unknownFields.getSerializedSize();
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    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
        return true;
      }
      if (!(obj instanceof com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig)) {
        return super.equals(obj);
      }
      com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig other =
          (com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig) obj;

      if (!getQuasiIdsList().equals(other.getQuasiIdsList())) return false;
      if (hasSensitiveAttribute() != other.hasSensitiveAttribute()) return false;
      if (hasSensitiveAttribute()) {
        if (!getSensitiveAttribute().equals(other.getSensitiveAttribute())) return false;
      }
      if (!unknownFields.equals(other.unknownFields)) return false;
      return true;
    }

    @java.lang.Override
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      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptor().hashCode();
      if (getQuasiIdsCount() > 0) {
        hash = (37 * hash) + QUASI_IDS_FIELD_NUMBER;
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        hash = (53 * hash) + getSensitiveAttribute().hashCode();
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    public static com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig parseFrom(
        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }

    public static com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig parseFrom(
        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
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      /**
       *
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      public Builder setSensitiveAttribute(com.google.privacy.dlp.v2.FieldId value) {
        if (sensitiveAttributeBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          sensitiveAttribute_ = value;
          onChanged();
        } else {
          sensitiveAttributeBuilder_.setMessage(value);
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Sensitive field for computing the l-value.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
       */
      public Builder setSensitiveAttribute(
          com.google.privacy.dlp.v2.FieldId.Builder builderForValue) {
        if (sensitiveAttributeBuilder_ == null) {
          sensitiveAttribute_ = builderForValue.build();
          onChanged();
        } else {
          sensitiveAttributeBuilder_.setMessage(builderForValue.build());
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Sensitive field for computing the l-value.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
       */
      public Builder mergeSensitiveAttribute(com.google.privacy.dlp.v2.FieldId value) {
        if (sensitiveAttributeBuilder_ == null) {
          if (sensitiveAttribute_ != null) {
            sensitiveAttribute_ =
                com.google.privacy.dlp.v2.FieldId.newBuilder(sensitiveAttribute_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            sensitiveAttribute_ = value;
          }
          onChanged();
        } else {
          sensitiveAttributeBuilder_.mergeFrom(value);
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Sensitive field for computing the l-value.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
       */
      public Builder clearSensitiveAttribute() {
        if (sensitiveAttributeBuilder_ == null) {
          sensitiveAttribute_ = null;
          onChanged();
        } else {
          sensitiveAttribute_ = null;
          sensitiveAttributeBuilder_ = null;
        }

        return this;
      }
      /**
       *
       *
       * <pre>
       * Sensitive field for computing the l-value.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
       */
      public com.google.privacy.dlp.v2.FieldId.Builder getSensitiveAttributeBuilder() {

        onChanged();
        return getSensitiveAttributeFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * Sensitive field for computing the l-value.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
       */
      public com.google.privacy.dlp.v2.FieldIdOrBuilder getSensitiveAttributeOrBuilder() {
        if (sensitiveAttributeBuilder_ != null) {
          return sensitiveAttributeBuilder_.getMessageOrBuilder();
        } else {
          return sensitiveAttribute_ == null
              ? com.google.privacy.dlp.v2.FieldId.getDefaultInstance()
              : sensitiveAttribute_;
        }
      }
      /**
       *
       *
       * <pre>
       * Sensitive field for computing the l-value.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId sensitive_attribute = 2;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.privacy.dlp.v2.FieldId,
              com.google.privacy.dlp.v2.FieldId.Builder,
              com.google.privacy.dlp.v2.FieldIdOrBuilder>
          getSensitiveAttributeFieldBuilder() {
        if (sensitiveAttributeBuilder_ == null) {
          sensitiveAttributeBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.privacy.dlp.v2.FieldId,
                  com.google.privacy.dlp.v2.FieldId.Builder,
                  com.google.privacy.dlp.v2.FieldIdOrBuilder>(
                  getSensitiveAttribute(), getParentForChildren(), isClean());
          sensitiveAttribute_ = null;
        }
        return sensitiveAttributeBuilder_;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.setUnknownFields(unknownFields);
      }

      @java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }

      // @@protoc_insertion_point(builder_scope:google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig)
    }

    // @@protoc_insertion_point(class_scope:google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig)
    private static final com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig();
    }

    public static com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<LDiversityConfig> PARSER =
        new com.google.protobuf.AbstractParser<LDiversityConfig>() {
          @java.lang.Override
          public LDiversityConfig parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return new LDiversityConfig(input, extensionRegistry);
          }
        };

    public static com.google.protobuf.Parser<LDiversityConfig> parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser<LDiversityConfig> getParserForType() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }
  }

  public interface KMapEstimationConfigOrBuilder
      extends
      // @@protoc_insertion_point(interface_extends:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig)
      com.google.protobuf.MessageOrBuilder {

    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two columns can have the
     * same tag. [required]
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
     * </code>
     */
    java.util.List<com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField>
        getQuasiIdsList();
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two columns can have the
     * same tag. [required]
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
     * </code>
     */
    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField getQuasiIds(int index);
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two columns can have the
     * same tag. [required]
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
     * </code>
     */
    int getQuasiIdsCount();
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two columns can have the
     * same tag. [required]
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
     * </code>
     */
    java.util.List<
            ? extends
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedFieldOrBuilder>
        getQuasiIdsOrBuilderList();
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two columns can have the
     * same tag. [required]
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
     * </code>
     */
    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedFieldOrBuilder
        getQuasiIdsOrBuilder(int index);

    /**
     *
     *
     * <pre>
     * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
     * Required if no column is tagged with a region-specific InfoType (like
     * US_ZIP_5) or a region code.
     * </pre>
     *
     * <code>string region_code = 2;</code>
     */
    java.lang.String getRegionCode();
    /**
     *
     *
     * <pre>
     * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
     * Required if no column is tagged with a region-specific InfoType (like
     * US_ZIP_5) or a region code.
     * </pre>
     *
     * <code>string region_code = 2;</code>
     */
    com.google.protobuf.ByteString getRegionCodeBytes();

    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers column must appear in exactly one column
     * of one auxiliary table.
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
     * </code>
     */
    java.util.List<com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable>
        getAuxiliaryTablesList();
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers column must appear in exactly one column
     * of one auxiliary table.
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
     * </code>
     */
    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable getAuxiliaryTables(
        int index);
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers column must appear in exactly one column
     * of one auxiliary table.
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
     * </code>
     */
    int getAuxiliaryTablesCount();
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers column must appear in exactly one column
     * of one auxiliary table.
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
     * </code>
     */
    java.util.List<
            ? extends
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
                    .AuxiliaryTableOrBuilder>
        getAuxiliaryTablesOrBuilderList();
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers column must appear in exactly one column
     * of one auxiliary table.
     * </pre>
     *
     * <code>
     * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
     * </code>
     */
    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTableOrBuilder
        getAuxiliaryTablesOrBuilder(int index);
  }
  /**
   *
   *
   * <pre>
   * Reidentifiability metric. This corresponds to a risk model similar to what
   * is called "journalist risk" in the literature, except the attack dataset is
   * statistically modeled instead of being perfectly known. This can be done
   * using publicly available data (like the US Census), or using a custom
   * statistical model (indicated as one or several BigQuery tables), or by
   * extrapolating from the distribution of values in the input dataset.
   * A column with a semantic tag attached.
   * </pre>
   *
   * Protobuf type {@code google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig}
   */
  public static final class KMapEstimationConfig extends com.google.protobuf.GeneratedMessageV3
      implements
      // @@protoc_insertion_point(message_implements:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig)
      KMapEstimationConfigOrBuilder {
    private static final long serialVersionUID = 0L;
    // Use KMapEstimationConfig.newBuilder() to construct.
    private KMapEstimationConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
      super(builder);
    }

    private KMapEstimationConfig() {
      quasiIds_ = java.util.Collections.emptyList();
      regionCode_ = "";
      auxiliaryTables_ = java.util.Collections.emptyList();
    }

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    private KMapEstimationConfig(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      this();
      if (extensionRegistry == null) {
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      }
      int mutable_bitField0_ = 0;
      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          com.google.protobuf.UnknownFieldSet.newBuilder();
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        boolean done = false;
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          int tag = input.readTag();
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            case 10:
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                quasiIds_.add(
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                        extensionRegistry));
                break;
              }
            case 18:
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                java.lang.String s = input.readStringRequireUtf8();

                regionCode_ = s;
                break;
              }
            case 26:
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                if (!((mutable_bitField0_ & 0x00000004) != 0)) {
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                          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
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                  mutable_bitField0_ |= 0x00000004;
                }
                auxiliaryTables_.add(
                    input.readMessage(
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                            .parser(),
                        extensionRegistry));
                break;
              }
            default:
              {
                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
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                break;
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      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
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        if (((mutable_bitField0_ & 0x00000004) != 0)) {
          auxiliaryTables_ = java.util.Collections.unmodifiableList(auxiliaryTables_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }

    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.privacy.dlp.v2.DlpProto
          .internal_static_google_privacy_dlp_v2_PrivacyMetric_KMapEstimationConfig_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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      return com.google.privacy.dlp.v2.DlpProto
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    public interface TaggedFieldOrBuilder
        extends
        // @@protoc_insertion_point(interface_extends:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField)
        com.google.protobuf.MessageOrBuilder {

      /**
       *
       *
       * <pre>
       * Identifies the column. [required]
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      boolean hasField();
      /**
       *
       *
       * <pre>
       * Identifies the column. [required]
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      com.google.privacy.dlp.v2.FieldId getField();
      /**
       *
       *
       * <pre>
       * Identifies the column. [required]
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
       */
      com.google.privacy.dlp.v2.FieldIdOrBuilder getFieldOrBuilder();

      /**
       *
       *
       * <pre>
       * A column can be tagged with a InfoType to use the relevant public
       * dataset as a statistical model of population, if available. We
       * currently support US ZIP codes, region codes, ages and genders.
       * To programmatically obtain the list of supported InfoTypes, use
       * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
       */
      boolean hasInfoType();
      /**
       *
       *
       * <pre>
       * A column can be tagged with a InfoType to use the relevant public
       * dataset as a statistical model of population, if available. We
       * currently support US ZIP codes, region codes, ages and genders.
       * To programmatically obtain the list of supported InfoTypes, use
       * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
       */
      com.google.privacy.dlp.v2.InfoType getInfoType();
      /**
       *
       *
       * <pre>
       * A column can be tagged with a InfoType to use the relevant public
       * dataset as a statistical model of population, if available. We
       * currently support US ZIP codes, region codes, ages and genders.
       * To programmatically obtain the list of supported InfoTypes, use
       * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
       */
      com.google.privacy.dlp.v2.InfoTypeOrBuilder getInfoTypeOrBuilder();

      /**
       *
       *
       * <pre>
       * A column can be tagged with a custom tag. In this case, the user must
       * indicate an auxiliary table that contains statistical information on
       * the possible values of this column (below).
       * </pre>
       *
       * <code>string custom_tag = 3;</code>
       */
      java.lang.String getCustomTag();
      /**
       *
       *
       * <pre>
       * A column can be tagged with a custom tag. In this case, the user must
       * indicate an auxiliary table that contains statistical information on
       * the possible values of this column (below).
       * </pre>
       *
       * <code>string custom_tag = 3;</code>
       */
      com.google.protobuf.ByteString getCustomTagBytes();

      /**
       *
       *
       * <pre>
       * If no semantic tag is indicated, we infer the statistical model from
       * the distribution of values in the input data
       * </pre>
       *
       * <code>.google.protobuf.Empty inferred = 4;</code>
       */
      boolean hasInferred();
      /**
       *
       *
       * <pre>
       * If no semantic tag is indicated, we infer the statistical model from
       * the distribution of values in the input data
       * </pre>
       *
       * <code>.google.protobuf.Empty inferred = 4;</code>
       */
      com.google.protobuf.Empty getInferred();
      /**
       *
       *
       * <pre>
       * If no semantic tag is indicated, we infer the statistical model from
       * the distribution of values in the input data
       * </pre>
       *
       * <code>.google.protobuf.Empty inferred = 4;</code>
       */
      com.google.protobuf.EmptyOrBuilder getInferredOrBuilder();

      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.TagCase
          getTagCase();
    }
    /**
     * Protobuf type {@code google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField}
     */
    public static final class TaggedField extends com.google.protobuf.GeneratedMessageV3
        implements
        // @@protoc_insertion_point(message_implements:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField)
        TaggedFieldOrBuilder {
      private static final long serialVersionUID = 0L;
      // Use TaggedField.newBuilder() to construct.
      private TaggedField(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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      private TaggedField() {}

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      private TaggedField(
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        if (extensionRegistry == null) {
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        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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          boolean done = false;
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                  com.google.privacy.dlp.v2.FieldId.Builder subBuilder = null;
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                    subBuilder = field_.toBuilder();
                  }
                  field_ =
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                    subBuilder.mergeFrom(field_);
                    field_ = subBuilder.buildPartial();
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                  break;
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                  com.google.privacy.dlp.v2.InfoType.Builder subBuilder = null;
                  if (tagCase_ == 2) {
                    subBuilder = ((com.google.privacy.dlp.v2.InfoType) tag_).toBuilder();
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                  tag_ =
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                  if (subBuilder != null) {
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                  }
                  tagCase_ = 2;
                  break;
                }
              case 26:
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                  java.lang.String s = input.readStringRequireUtf8();
                  tagCase_ = 3;
                  tag_ = s;
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                }
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                  com.google.protobuf.Empty.Builder subBuilder = null;
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      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
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            onChanged();
          } else {
            fieldBuilder_.mergeFrom(value);
          }

          return this;
        }
        /**
         *
         *
         * <pre>
         * Identifies the column. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
         */
        public Builder clearField() {
          if (fieldBuilder_ == null) {
            field_ = null;
            onChanged();
          } else {
            field_ = null;
            fieldBuilder_ = null;
          }

          return this;
        }
        /**
         *
         *
         * <pre>
         * Identifies the column. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
         */
        public com.google.privacy.dlp.v2.FieldId.Builder getFieldBuilder() {

          onChanged();
          return getFieldFieldBuilder().getBuilder();
        }
        /**
         *
         *
         * <pre>
         * Identifies the column. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
         */
        public com.google.privacy.dlp.v2.FieldIdOrBuilder getFieldOrBuilder() {
          if (fieldBuilder_ != null) {
            return fieldBuilder_.getMessageOrBuilder();
          } else {
            return field_ == null ? com.google.privacy.dlp.v2.FieldId.getDefaultInstance() : field_;
          }
        }
        /**
         *
         *
         * <pre>
         * Identifies the column. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.FieldId field = 1;</code>
         */
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.FieldId,
                com.google.privacy.dlp.v2.FieldId.Builder,
                com.google.privacy.dlp.v2.FieldIdOrBuilder>
            getFieldFieldBuilder() {
          if (fieldBuilder_ == null) {
            fieldBuilder_ =
                new com.google.protobuf.SingleFieldBuilderV3<
                    com.google.privacy.dlp.v2.FieldId,
                    com.google.privacy.dlp.v2.FieldId.Builder,
                    com.google.privacy.dlp.v2.FieldIdOrBuilder>(
                    getField(), getParentForChildren(), isClean());
            field_ = null;
          }
          return fieldBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.InfoType,
                com.google.privacy.dlp.v2.InfoType.Builder,
                com.google.privacy.dlp.v2.InfoTypeOrBuilder>
            infoTypeBuilder_;
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public boolean hasInfoType() {
          return tagCase_ == 2;
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public com.google.privacy.dlp.v2.InfoType getInfoType() {
          if (infoTypeBuilder_ == null) {
            if (tagCase_ == 2) {
              return (com.google.privacy.dlp.v2.InfoType) tag_;
            }
            return com.google.privacy.dlp.v2.InfoType.getDefaultInstance();
          } else {
            if (tagCase_ == 2) {
              return infoTypeBuilder_.getMessage();
            }
            return com.google.privacy.dlp.v2.InfoType.getDefaultInstance();
          }
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public Builder setInfoType(com.google.privacy.dlp.v2.InfoType value) {
          if (infoTypeBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            tag_ = value;
            onChanged();
          } else {
            infoTypeBuilder_.setMessage(value);
          }
          tagCase_ = 2;
          return this;
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public Builder setInfoType(com.google.privacy.dlp.v2.InfoType.Builder builderForValue) {
          if (infoTypeBuilder_ == null) {
            tag_ = builderForValue.build();
            onChanged();
          } else {
            infoTypeBuilder_.setMessage(builderForValue.build());
          }
          tagCase_ = 2;
          return this;
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public Builder mergeInfoType(com.google.privacy.dlp.v2.InfoType value) {
          if (infoTypeBuilder_ == null) {
            if (tagCase_ == 2 && tag_ != com.google.privacy.dlp.v2.InfoType.getDefaultInstance()) {
              tag_ =
                  com.google.privacy.dlp.v2.InfoType.newBuilder(
                          (com.google.privacy.dlp.v2.InfoType) tag_)
                      .mergeFrom(value)
                      .buildPartial();
            } else {
              tag_ = value;
            }
            onChanged();
          } else {
            if (tagCase_ == 2) {
              infoTypeBuilder_.mergeFrom(value);
            }
            infoTypeBuilder_.setMessage(value);
          }
          tagCase_ = 2;
          return this;
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public Builder clearInfoType() {
          if (infoTypeBuilder_ == null) {
            if (tagCase_ == 2) {
              tagCase_ = 0;
              tag_ = null;
              onChanged();
            }
          } else {
            if (tagCase_ == 2) {
              tagCase_ = 0;
              tag_ = null;
            }
            infoTypeBuilder_.clear();
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public com.google.privacy.dlp.v2.InfoType.Builder getInfoTypeBuilder() {
          return getInfoTypeFieldBuilder().getBuilder();
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        public com.google.privacy.dlp.v2.InfoTypeOrBuilder getInfoTypeOrBuilder() {
          if ((tagCase_ == 2) && (infoTypeBuilder_ != null)) {
            return infoTypeBuilder_.getMessageOrBuilder();
          } else {
            if (tagCase_ == 2) {
              return (com.google.privacy.dlp.v2.InfoType) tag_;
            }
            return com.google.privacy.dlp.v2.InfoType.getDefaultInstance();
          }
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a InfoType to use the relevant public
         * dataset as a statistical model of population, if available. We
         * currently support US ZIP codes, region codes, ages and genders.
         * To programmatically obtain the list of supported InfoTypes, use
         * ListInfoTypes with the supported_by=RISK_ANALYSIS filter.
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.InfoType info_type = 2;</code>
         */
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.InfoType,
                com.google.privacy.dlp.v2.InfoType.Builder,
                com.google.privacy.dlp.v2.InfoTypeOrBuilder>
            getInfoTypeFieldBuilder() {
          if (infoTypeBuilder_ == null) {
            if (!(tagCase_ == 2)) {
              tag_ = com.google.privacy.dlp.v2.InfoType.getDefaultInstance();
            }
            infoTypeBuilder_ =
                new com.google.protobuf.SingleFieldBuilderV3<
                    com.google.privacy.dlp.v2.InfoType,
                    com.google.privacy.dlp.v2.InfoType.Builder,
                    com.google.privacy.dlp.v2.InfoTypeOrBuilder>(
                    (com.google.privacy.dlp.v2.InfoType) tag_, getParentForChildren(), isClean());
            tag_ = null;
          }
          tagCase_ = 2;
          onChanged();
          ;
          return infoTypeBuilder_;
        }

        /**
         *
         *
         * <pre>
         * A column can be tagged with a custom tag. In this case, the user must
         * indicate an auxiliary table that contains statistical information on
         * the possible values of this column (below).
         * </pre>
         *
         * <code>string custom_tag = 3;</code>
         */
        public java.lang.String getCustomTag() {
          java.lang.Object ref = "";
          if (tagCase_ == 3) {
            ref = tag_;
          }
          if (!(ref instanceof java.lang.String)) {
            com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            if (tagCase_ == 3) {
              tag_ = s;
            }
            return s;
          } else {
            return (java.lang.String) ref;
          }
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a custom tag. In this case, the user must
         * indicate an auxiliary table that contains statistical information on
         * the possible values of this column (below).
         * </pre>
         *
         * <code>string custom_tag = 3;</code>
         */
        public com.google.protobuf.ByteString getCustomTagBytes() {
          java.lang.Object ref = "";
          if (tagCase_ == 3) {
            ref = tag_;
          }
          if (ref instanceof String) {
            com.google.protobuf.ByteString b =
                com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
            if (tagCase_ == 3) {
              tag_ = b;
            }
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a custom tag. In this case, the user must
         * indicate an auxiliary table that contains statistical information on
         * the possible values of this column (below).
         * </pre>
         *
         * <code>string custom_tag = 3;</code>
         */
        public Builder setCustomTag(java.lang.String value) {
          if (value == null) {
            throw new NullPointerException();
          }
          tagCase_ = 3;
          tag_ = value;
          onChanged();
          return this;
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a custom tag. In this case, the user must
         * indicate an auxiliary table that contains statistical information on
         * the possible values of this column (below).
         * </pre>
         *
         * <code>string custom_tag = 3;</code>
         */
        public Builder clearCustomTag() {
          if (tagCase_ == 3) {
            tagCase_ = 0;
            tag_ = null;
            onChanged();
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * A column can be tagged with a custom tag. In this case, the user must
         * indicate an auxiliary table that contains statistical information on
         * the possible values of this column (below).
         * </pre>
         *
         * <code>string custom_tag = 3;</code>
         */
        public Builder setCustomTagBytes(com.google.protobuf.ByteString value) {
          if (value == null) {
            throw new NullPointerException();
          }
          checkByteStringIsUtf8(value);
          tagCase_ = 3;
          tag_ = value;
          onChanged();
          return this;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.protobuf.Empty,
                com.google.protobuf.Empty.Builder,
                com.google.protobuf.EmptyOrBuilder>
            inferredBuilder_;
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public boolean hasInferred() {
          return tagCase_ == 4;
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public com.google.protobuf.Empty getInferred() {
          if (inferredBuilder_ == null) {
            if (tagCase_ == 4) {
              return (com.google.protobuf.Empty) tag_;
            }
            return com.google.protobuf.Empty.getDefaultInstance();
          } else {
            if (tagCase_ == 4) {
              return inferredBuilder_.getMessage();
            }
            return com.google.protobuf.Empty.getDefaultInstance();
          }
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public Builder setInferred(com.google.protobuf.Empty value) {
          if (inferredBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            tag_ = value;
            onChanged();
          } else {
            inferredBuilder_.setMessage(value);
          }
          tagCase_ = 4;
          return this;
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public Builder setInferred(com.google.protobuf.Empty.Builder builderForValue) {
          if (inferredBuilder_ == null) {
            tag_ = builderForValue.build();
            onChanged();
          } else {
            inferredBuilder_.setMessage(builderForValue.build());
          }
          tagCase_ = 4;
          return this;
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public Builder mergeInferred(com.google.protobuf.Empty value) {
          if (inferredBuilder_ == null) {
            if (tagCase_ == 4 && tag_ != com.google.protobuf.Empty.getDefaultInstance()) {
              tag_ =
                  com.google.protobuf.Empty.newBuilder((com.google.protobuf.Empty) tag_)
                      .mergeFrom(value)
                      .buildPartial();
            } else {
              tag_ = value;
            }
            onChanged();
          } else {
            if (tagCase_ == 4) {
              inferredBuilder_.mergeFrom(value);
            }
            inferredBuilder_.setMessage(value);
          }
          tagCase_ = 4;
          return this;
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public Builder clearInferred() {
          if (inferredBuilder_ == null) {
            if (tagCase_ == 4) {
              tagCase_ = 0;
              tag_ = null;
              onChanged();
            }
          } else {
            if (tagCase_ == 4) {
              tagCase_ = 0;
              tag_ = null;
            }
            inferredBuilder_.clear();
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public com.google.protobuf.Empty.Builder getInferredBuilder() {
          return getInferredFieldBuilder().getBuilder();
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        public com.google.protobuf.EmptyOrBuilder getInferredOrBuilder() {
          if ((tagCase_ == 4) && (inferredBuilder_ != null)) {
            return inferredBuilder_.getMessageOrBuilder();
          } else {
            if (tagCase_ == 4) {
              return (com.google.protobuf.Empty) tag_;
            }
            return com.google.protobuf.Empty.getDefaultInstance();
          }
        }
        /**
         *
         *
         * <pre>
         * If no semantic tag is indicated, we infer the statistical model from
         * the distribution of values in the input data
         * </pre>
         *
         * <code>.google.protobuf.Empty inferred = 4;</code>
         */
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.protobuf.Empty,
                com.google.protobuf.Empty.Builder,
                com.google.protobuf.EmptyOrBuilder>
            getInferredFieldBuilder() {
          if (inferredBuilder_ == null) {
            if (!(tagCase_ == 4)) {
              tag_ = com.google.protobuf.Empty.getDefaultInstance();
            }
            inferredBuilder_ =
                new com.google.protobuf.SingleFieldBuilderV3<
                    com.google.protobuf.Empty,
                    com.google.protobuf.Empty.Builder,
                    com.google.protobuf.EmptyOrBuilder>(
                    (com.google.protobuf.Empty) tag_, getParentForChildren(), isClean());
            tag_ = null;
          }
          tagCase_ = 4;
          onChanged();
          ;
          return inferredBuilder_;
        }

        @java.lang.Override
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return super.setUnknownFields(unknownFields);
        }

        @java.lang.Override
        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return super.mergeUnknownFields(unknownFields);
        }

        // @@protoc_insertion_point(builder_scope:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField)
      }

      // @@protoc_insertion_point(class_scope:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField)
      private static final com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField
          DEFAULT_INSTANCE;

      static {
        DEFAULT_INSTANCE =
            new com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField();
      }

      public static com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField
          getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser<TaggedField> PARSER =
          new com.google.protobuf.AbstractParser<TaggedField>() {
            @java.lang.Override
            public TaggedField parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
              return new TaggedField(input, extensionRegistry);
            }
          };

      public static com.google.protobuf.Parser<TaggedField> parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser<TaggedField> getParserForType() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField
          getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }
    }

    public interface AuxiliaryTableOrBuilder
        extends
        // @@protoc_insertion_point(interface_extends:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable)
        com.google.protobuf.MessageOrBuilder {

      /**
       *
       *
       * <pre>
       * Auxiliary table location. [required]
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
       */
      boolean hasTable();
      /**
       *
       *
       * <pre>
       * Auxiliary table location. [required]
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
       */
      com.google.privacy.dlp.v2.BigQueryTable getTable();
      /**
       *
       *
       * <pre>
       * Auxiliary table location. [required]
       * </pre>
       *
       * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
       */
      com.google.privacy.dlp.v2.BigQueryTableOrBuilder getTableOrBuilder();

      /**
       *
       *
       * <pre>
       * Quasi-identifier columns. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
       * </code>
       */
      java.util.List<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                  .QuasiIdField>
          getQuasiIdsList();
      /**
       *
       *
       * <pre>
       * Quasi-identifier columns. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
       * </code>
       */
      com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField
          getQuasiIds(int index);
      /**
       *
       *
       * <pre>
       * Quasi-identifier columns. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
       * </code>
       */
      int getQuasiIdsCount();
      /**
       *
       *
       * <pre>
       * Quasi-identifier columns. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
       * </code>
       */
      java.util.List<
              ? extends
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                      .QuasiIdFieldOrBuilder>
          getQuasiIdsOrBuilderList();
      /**
       *
       *
       * <pre>
       * Quasi-identifier columns. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
       * </code>
       */
      com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
              .QuasiIdFieldOrBuilder
          getQuasiIdsOrBuilder(int index);

      /**
       *
       *
       * <pre>
       * The relative frequency column must contain a floating-point number
       * between 0 and 1 (inclusive). Null values are assumed to be zero.
       * [required]
       * </pre>
       *
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       *
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       *
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       *
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          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable result =
              new com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable(this);
          int from_bitField0_ = bitField0_;
          int to_bitField0_ = 0;
          if (tableBuilder_ == null) {
            result.table_ = table_;
          } else {
            result.table_ = tableBuilder_.build();
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          if (quasiIdsBuilder_ == null) {
            if (((bitField0_ & 0x00000002) != 0)) {
              quasiIds_ = java.util.Collections.unmodifiableList(quasiIds_);
              bitField0_ = (bitField0_ & ~0x00000002);
            }
            result.quasiIds_ = quasiIds_;
          } else {
            result.quasiIds_ = quasiIdsBuilder_.build();
          }
          if (relativeFrequencyBuilder_ == null) {
            result.relativeFrequency_ = relativeFrequency_;
          } else {
            result.relativeFrequency_ = relativeFrequencyBuilder_.build();
          }
          result.bitField0_ = to_bitField0_;
          onBuilt();
          return result;
        }

        @java.lang.Override
        public Builder clone() {
          return super.clone();
        }

        @java.lang.Override
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
          return super.setField(field, value);
        }

        @java.lang.Override
        public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
          return super.clearField(field);
        }

        @java.lang.Override
        public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return super.clearOneof(oneof);
        }

        @java.lang.Override
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index,
            java.lang.Object value) {
          return super.setRepeatedField(field, index, value);
        }

        @java.lang.Override
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
          return super.addRepeatedField(field, value);
        }

        @java.lang.Override
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other
              instanceof
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable) {
            return mergeFrom(
                (com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable)
                    other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable other) {
          if (other
              == com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                  .getDefaultInstance()) return this;
          if (other.hasTable()) {
            mergeTable(other.getTable());
          }
          if (quasiIdsBuilder_ == null) {
            if (!other.quasiIds_.isEmpty()) {
              if (quasiIds_.isEmpty()) {
                quasiIds_ = other.quasiIds_;
                bitField0_ = (bitField0_ & ~0x00000002);
              } else {
                ensureQuasiIdsIsMutable();
                quasiIds_.addAll(other.quasiIds_);
              }
              onChanged();
            }
          } else {
            if (!other.quasiIds_.isEmpty()) {
              if (quasiIdsBuilder_.isEmpty()) {
                quasiIdsBuilder_.dispose();
                quasiIdsBuilder_ = null;
                quasiIds_ = other.quasiIds_;
                bitField0_ = (bitField0_ & ~0x00000002);
                quasiIdsBuilder_ =
                    com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                        ? getQuasiIdsFieldBuilder()
                        : null;
              } else {
                quasiIdsBuilder_.addAllMessages(other.quasiIds_);
              }
            }
          }
          if (other.hasRelativeFrequency()) {
            mergeRelativeFrequency(other.getRelativeFrequency());
          }
          this.mergeUnknownFields(other.unknownFields);
          onChanged();
          return this;
        }

        @java.lang.Override
        public final boolean isInitialized() {
          return true;
        }

        @java.lang.Override
        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
              parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage =
                (com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable)
                    e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }

        private int bitField0_;

        private com.google.privacy.dlp.v2.BigQueryTable table_;
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.BigQueryTable,
                com.google.privacy.dlp.v2.BigQueryTable.Builder,
                com.google.privacy.dlp.v2.BigQueryTableOrBuilder>
            tableBuilder_;
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public boolean hasTable() {
          return tableBuilder_ != null || table_ != null;
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public com.google.privacy.dlp.v2.BigQueryTable getTable() {
          if (tableBuilder_ == null) {
            return table_ == null
                ? com.google.privacy.dlp.v2.BigQueryTable.getDefaultInstance()
                : table_;
          } else {
            return tableBuilder_.getMessage();
          }
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public Builder setTable(com.google.privacy.dlp.v2.BigQueryTable value) {
          if (tableBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            table_ = value;
            onChanged();
          } else {
            tableBuilder_.setMessage(value);
          }

          return this;
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public Builder setTable(com.google.privacy.dlp.v2.BigQueryTable.Builder builderForValue) {
          if (tableBuilder_ == null) {
            table_ = builderForValue.build();
            onChanged();
          } else {
            tableBuilder_.setMessage(builderForValue.build());
          }

          return this;
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public Builder mergeTable(com.google.privacy.dlp.v2.BigQueryTable value) {
          if (tableBuilder_ == null) {
            if (table_ != null) {
              table_ =
                  com.google.privacy.dlp.v2.BigQueryTable.newBuilder(table_)
                      .mergeFrom(value)
                      .buildPartial();
            } else {
              table_ = value;
            }
            onChanged();
          } else {
            tableBuilder_.mergeFrom(value);
          }

          return this;
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public Builder clearTable() {
          if (tableBuilder_ == null) {
            table_ = null;
            onChanged();
          } else {
            table_ = null;
            tableBuilder_ = null;
          }

          return this;
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public com.google.privacy.dlp.v2.BigQueryTable.Builder getTableBuilder() {

          onChanged();
          return getTableFieldBuilder().getBuilder();
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        public com.google.privacy.dlp.v2.BigQueryTableOrBuilder getTableOrBuilder() {
          if (tableBuilder_ != null) {
            return tableBuilder_.getMessageOrBuilder();
          } else {
            return table_ == null
                ? com.google.privacy.dlp.v2.BigQueryTable.getDefaultInstance()
                : table_;
          }
        }
        /**
         *
         *
         * <pre>
         * Auxiliary table location. [required]
         * </pre>
         *
         * <code>.google.privacy.dlp.v2.BigQueryTable table = 3;</code>
         */
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.BigQueryTable,
                com.google.privacy.dlp.v2.BigQueryTable.Builder,
                com.google.privacy.dlp.v2.BigQueryTableOrBuilder>
            getTableFieldBuilder() {
          if (tableBuilder_ == null) {
            tableBuilder_ =
                new com.google.protobuf.SingleFieldBuilderV3<
                    com.google.privacy.dlp.v2.BigQueryTable,
                    com.google.privacy.dlp.v2.BigQueryTable.Builder,
                    com.google.privacy.dlp.v2.BigQueryTableOrBuilder>(
                    getTable(), getParentForChildren(), isClean());
            table_ = null;
          }
          return tableBuilder_;
        }

        private java.util.List<
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdField>
            quasiIds_ = java.util.Collections.emptyList();

        private void ensureQuasiIdsIsMutable() {
          if (!((bitField0_ & 0x00000002) != 0)) {
            quasiIds_ =
                new java.util.ArrayList<
                    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                        .QuasiIdField>(quasiIds_);
            bitField0_ |= 0x00000002;
          }
        }

        private com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdField,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdField.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdFieldOrBuilder>
            quasiIdsBuilder_;

        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public java.util.List<
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdField>
            getQuasiIdsList() {
          if (quasiIdsBuilder_ == null) {
            return java.util.Collections.unmodifiableList(quasiIds_);
          } else {
            return quasiIdsBuilder_.getMessageList();
          }
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public int getQuasiIdsCount() {
          if (quasiIdsBuilder_ == null) {
            return quasiIds_.size();
          } else {
            return quasiIdsBuilder_.getCount();
          }
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                .QuasiIdField
            getQuasiIds(int index) {
          if (quasiIdsBuilder_ == null) {
            return quasiIds_.get(index);
          } else {
            return quasiIdsBuilder_.getMessage(index);
          }
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder setQuasiIds(
            int index,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField
                value) {
          if (quasiIdsBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            ensureQuasiIdsIsMutable();
            quasiIds_.set(index, value);
            onChanged();
          } else {
            quasiIdsBuilder_.setMessage(index, value);
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder setQuasiIds(
            int index,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField
                    .Builder
                builderForValue) {
          if (quasiIdsBuilder_ == null) {
            ensureQuasiIdsIsMutable();
            quasiIds_.set(index, builderForValue.build());
            onChanged();
          } else {
            quasiIdsBuilder_.setMessage(index, builderForValue.build());
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder addQuasiIds(
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField
                value) {
          if (quasiIdsBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            ensureQuasiIdsIsMutable();
            quasiIds_.add(value);
            onChanged();
          } else {
            quasiIdsBuilder_.addMessage(value);
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder addQuasiIds(
            int index,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField
                value) {
          if (quasiIdsBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            ensureQuasiIdsIsMutable();
            quasiIds_.add(index, value);
            onChanged();
          } else {
            quasiIdsBuilder_.addMessage(index, value);
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder addQuasiIds(
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField
                    .Builder
                builderForValue) {
          if (quasiIdsBuilder_ == null) {
            ensureQuasiIdsIsMutable();
            quasiIds_.add(builderForValue.build());
            onChanged();
          } else {
            quasiIdsBuilder_.addMessage(builderForValue.build());
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder addQuasiIds(
            int index,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField
                    .Builder
                builderForValue) {
          if (quasiIdsBuilder_ == null) {
            ensureQuasiIdsIsMutable();
            quasiIds_.add(index, builderForValue.build());
            onChanged();
          } else {
            quasiIdsBuilder_.addMessage(index, builderForValue.build());
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder addAllQuasiIds(
            java.lang.Iterable<
                    ? extends
                        com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                            .QuasiIdField>
                values) {
          if (quasiIdsBuilder_ == null) {
            ensureQuasiIdsIsMutable();
            com.google.protobuf.AbstractMessageLite.Builder.addAll(values, quasiIds_);
            onChanged();
          } else {
            quasiIdsBuilder_.addAllMessages(values);
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder clearQuasiIds() {
          if (quasiIdsBuilder_ == null) {
            quasiIds_ = java.util.Collections.emptyList();
            bitField0_ = (bitField0_ & ~0x00000002);
            onChanged();
          } else {
            quasiIdsBuilder_.clear();
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public Builder removeQuasiIds(int index) {
          if (quasiIdsBuilder_ == null) {
            ensureQuasiIdsIsMutable();
            quasiIds_.remove(index);
            onChanged();
          } else {
            quasiIdsBuilder_.remove(index);
          }
          return this;
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                .QuasiIdField.Builder
            getQuasiIdsBuilder(int index) {
          return getQuasiIdsFieldBuilder().getBuilder(index);
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                .QuasiIdFieldOrBuilder
            getQuasiIdsOrBuilder(int index) {
          if (quasiIdsBuilder_ == null) {
            return quasiIds_.get(index);
          } else {
            return quasiIdsBuilder_.getMessageOrBuilder(index);
          }
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public java.util.List<
                ? extends
                    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                        .QuasiIdFieldOrBuilder>
            getQuasiIdsOrBuilderList() {
          if (quasiIdsBuilder_ != null) {
            return quasiIdsBuilder_.getMessageOrBuilderList();
          } else {
            return java.util.Collections.unmodifiableList(quasiIds_);
          }
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                .QuasiIdField.Builder
            addQuasiIdsBuilder() {
          return getQuasiIdsFieldBuilder()
              .addBuilder(
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                      .QuasiIdField.getDefaultInstance());
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                .QuasiIdField.Builder
            addQuasiIdsBuilder(int index) {
          return getQuasiIdsFieldBuilder()
              .addBuilder(
                  index,
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                      .QuasiIdField.getDefaultInstance());
        }
        /**
         *
         *
         * <pre>
         * Quasi-identifier columns. [required]
         * </pre>
         *
         * <code>
         * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.QuasiIdField quasi_ids = 1;
         * </code>
         */
        public java.util.List<
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdField.Builder>
            getQuasiIdsBuilderList() {
          return getQuasiIdsFieldBuilder().getBuilderList();
        }

        private com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdField,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdField.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .QuasiIdFieldOrBuilder>
            getQuasiIdsFieldBuilder() {
          if (quasiIdsBuilder_ == null) {
            quasiIdsBuilder_ =
                new com.google.protobuf.RepeatedFieldBuilderV3<
                    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                        .QuasiIdField,
                    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                        .QuasiIdField.Builder,
                    com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                        .QuasiIdFieldOrBuilder>(
                    quasiIds_, ((bitField0_ & 0x00000002) != 0), getParentForChildren(), isClean());
            quasiIds_ = null;
          }
          return quasiIdsBuilder_;
        }

        private com.google.privacy.dlp.v2.FieldId relativeFrequency_;
        private com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.FieldId,
                com.google.privacy.dlp.v2.FieldId.Builder,
                com.google.privacy.dlp.v2.FieldIdOrBuilder>
            relativeFrequencyBuilder_;
        /**
         *
         *
         * <pre>
         * The relative frequency column must contain a floating-point number
         * between 0 and 1 (inclusive). Null values are assumed to be zero.
         * [required]
         * </pre>
         *
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         *
         *
         * <pre>
         * The relative frequency column must contain a floating-point number
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         * [required]
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         *
         * <code>.google.privacy.dlp.v2.FieldId relative_frequency = 2;</code>
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         *
         *
         * <pre>
         * The relative frequency column must contain a floating-point number
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         * [required]
         * </pre>
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         * <code>.google.privacy.dlp.v2.FieldId relative_frequency = 2;</code>
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         * <code>.google.privacy.dlp.v2.FieldId relative_frequency = 2;</code>
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         * <code>.google.privacy.dlp.v2.FieldId relative_frequency = 2;</code>
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         * The relative frequency column must contain a floating-point number
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     * <pre>
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     * <pre>
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        com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig result =
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      public Builder setField(
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          super.mergeFrom(other);
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      public Builder mergeFrom(com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig other) {
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        } else {
          if (!other.quasiIds_.isEmpty()) {
            if (quasiIdsBuilder_.isEmpty()) {
              quasiIdsBuilder_.dispose();
              quasiIdsBuilder_ = null;
              quasiIds_ = other.quasiIds_;
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              quasiIdsBuilder_.addAllMessages(other.quasiIds_);
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          }
        }
        if (!other.getRegionCode().isEmpty()) {
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          onChanged();
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        if (auxiliaryTablesBuilder_ == null) {
          if (!other.auxiliaryTables_.isEmpty()) {
            if (auxiliaryTables_.isEmpty()) {
              auxiliaryTables_ = other.auxiliaryTables_;
              bitField0_ = (bitField0_ & ~0x00000004);
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              ensureAuxiliaryTablesIsMutable();
              auxiliaryTables_.addAll(other.auxiliaryTables_);
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        } else {
          if (!other.auxiliaryTables_.isEmpty()) {
            if (auxiliaryTablesBuilder_.isEmpty()) {
              auxiliaryTablesBuilder_.dispose();
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              auxiliaryTables_ = other.auxiliaryTables_;
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      @java.lang.Override
      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage =
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          if (parsedMessage != null) {
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      private int bitField0_;

      private java.util.List<
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      private void ensureQuasiIdsIsMutable() {
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      private com.google.protobuf.RepeatedFieldBuilderV3<
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      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
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       */
      public java.util.List<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField>
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        if (quasiIdsBuilder_ == null) {
          return java.util.Collections.unmodifiableList(quasiIds_);
        } else {
          return quasiIdsBuilder_.getMessageList();
        }
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public int getQuasiIdsCount() {
        if (quasiIdsBuilder_ == null) {
          return quasiIds_.size();
        } else {
          return quasiIdsBuilder_.getCount();
        }
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField getQuasiIds(
          int index) {
        if (quasiIdsBuilder_ == null) {
          return quasiIds_.get(index);
        } else {
          return quasiIdsBuilder_.getMessage(index);
        }
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder setQuasiIds(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField value) {
        if (quasiIdsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureQuasiIdsIsMutable();
          quasiIds_.set(index, value);
          onChanged();
        } else {
          quasiIdsBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder setQuasiIds(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder
              builderForValue) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.set(index, builderForValue.build());
          onChanged();
        } else {
          quasiIdsBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder addQuasiIds(
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField value) {
        if (quasiIdsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureQuasiIdsIsMutable();
          quasiIds_.add(value);
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder addQuasiIds(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField value) {
        if (quasiIdsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureQuasiIdsIsMutable();
          quasiIds_.add(index, value);
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder addQuasiIds(
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder
              builderForValue) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.add(builderForValue.build());
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder addQuasiIds(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder
              builderForValue) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.add(index, builderForValue.build());
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder addAllQuasiIds(
          java.lang.Iterable<
                  ? extends
                      com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField>
              values) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, quasiIds_);
          onChanged();
        } else {
          quasiIdsBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder clearQuasiIds() {
        if (quasiIdsBuilder_ == null) {
          quasiIds_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          quasiIdsBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public Builder removeQuasiIds(int index) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.remove(index);
          onChanged();
        } else {
          quasiIdsBuilder_.remove(index);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder
          getQuasiIdsBuilder(int index) {
        return getQuasiIdsFieldBuilder().getBuilder(index);
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedFieldOrBuilder
          getQuasiIdsOrBuilder(int index) {
        if (quasiIdsBuilder_ == null) {
          return quasiIds_.get(index);
        } else {
          return quasiIdsBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public java.util.List<
              ? extends
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedFieldOrBuilder>
          getQuasiIdsOrBuilderList() {
        if (quasiIdsBuilder_ != null) {
          return quasiIdsBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(quasiIds_);
        }
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder
          addQuasiIdsBuilder() {
        return getQuasiIdsFieldBuilder()
            .addBuilder(
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField
                    .getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder
          addQuasiIdsBuilder(int index) {
        return getQuasiIdsFieldBuilder()
            .addBuilder(
                index,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField
                    .getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two columns can have the
       * same tag. [required]
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField quasi_ids = 1;
       * </code>
       */
      public java.util.List<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder>
          getQuasiIdsBuilderList() {
        return getQuasiIdsFieldBuilder().getBuilderList();
      }

      private com.google.protobuf.RepeatedFieldBuilderV3<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField,
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              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedFieldOrBuilder>
          getQuasiIdsFieldBuilder() {
        if (quasiIdsBuilder_ == null) {
          quasiIdsBuilder_ =
              new com.google.protobuf.RepeatedFieldBuilderV3<
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField,
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.TaggedField.Builder,
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
                      .TaggedFieldOrBuilder>(
                  quasiIds_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
          quasiIds_ = null;
        }
        return quasiIdsBuilder_;
      }

      private java.lang.Object regionCode_ = "";
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public java.lang.String getRegionCode() {
        java.lang.Object ref = regionCode_;
        if (!(ref instanceof java.lang.String)) {
          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          regionCode_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public com.google.protobuf.ByteString getRegionCodeBytes() {
        java.lang.Object ref = regionCode_;
        if (ref instanceof String) {
          com.google.protobuf.ByteString b =
              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
          regionCode_ = b;
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public Builder setRegionCode(java.lang.String value) {
        if (value == null) {
          throw new NullPointerException();
        }

        regionCode_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public Builder clearRegionCode() {

        regionCode_ = getDefaultInstance().getRegionCode();
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public Builder setRegionCodeBytes(com.google.protobuf.ByteString value) {
        if (value == null) {
          throw new NullPointerException();
        }
        checkByteStringIsUtf8(value);

        regionCode_ = value;
        onChanged();
        return this;
      }

      private java.util.List<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable>
          auxiliaryTables_ = java.util.Collections.emptyList();

      private void ensureAuxiliaryTablesIsMutable() {
        if (!((bitField0_ & 0x00000004) != 0)) {
          auxiliaryTables_ =
              new java.util.ArrayList<
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable>(
                  auxiliaryTables_);
          bitField0_ |= 0x00000004;
        }
      }

      private com.google.protobuf.RepeatedFieldBuilderV3<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable,
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder,
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTableOrBuilder>
          auxiliaryTablesBuilder_;

      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public java.util.List<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable>
          getAuxiliaryTablesList() {
        if (auxiliaryTablesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(auxiliaryTables_);
        } else {
          return auxiliaryTablesBuilder_.getMessageList();
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public int getAuxiliaryTablesCount() {
        if (auxiliaryTablesBuilder_ == null) {
          return auxiliaryTables_.size();
        } else {
          return auxiliaryTablesBuilder_.getCount();
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
          getAuxiliaryTables(int index) {
        if (auxiliaryTablesBuilder_ == null) {
          return auxiliaryTables_.get(index);
        } else {
          return auxiliaryTablesBuilder_.getMessage(index);
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder setAuxiliaryTables(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable value) {
        if (auxiliaryTablesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.set(index, value);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder setAuxiliaryTables(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder
              builderForValue) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.set(index, builderForValue.build());
          onChanged();
        } else {
          auxiliaryTablesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder addAuxiliaryTables(
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable value) {
        if (auxiliaryTablesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(value);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder addAuxiliaryTables(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable value) {
        if (auxiliaryTablesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(index, value);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder addAuxiliaryTables(
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder
              builderForValue) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(builderForValue.build());
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder addAuxiliaryTables(
          int index,
          com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder
              builderForValue) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(index, builderForValue.build());
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder addAllAuxiliaryTables(
          java.lang.Iterable<
                  ? extends
                      com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable>
              values) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, auxiliaryTables_);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder clearAuxiliaryTables() {
        if (auxiliaryTablesBuilder_ == null) {
          auxiliaryTables_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000004);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public Builder removeAuxiliaryTables(int index) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.remove(index);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.remove(index);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder
          getAuxiliaryTablesBuilder(int index) {
        return getAuxiliaryTablesFieldBuilder().getBuilder(index);
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTableOrBuilder
          getAuxiliaryTablesOrBuilder(int index) {
        if (auxiliaryTablesBuilder_ == null) {
          return auxiliaryTables_.get(index);
        } else {
          return auxiliaryTablesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public java.util.List<
              ? extends
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
                      .AuxiliaryTableOrBuilder>
          getAuxiliaryTablesOrBuilderList() {
        if (auxiliaryTablesBuilder_ != null) {
          return auxiliaryTablesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(auxiliaryTables_);
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder
          addAuxiliaryTablesBuilder() {
        return getAuxiliaryTablesFieldBuilder()
            .addBuilder(
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder
          addAuxiliaryTablesBuilder(int index) {
        return getAuxiliaryTablesFieldBuilder()
            .addBuilder(
                index,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                    .getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers column must appear in exactly one column
       * of one auxiliary table.
       * </pre>
       *
       * <code>
       * repeated .google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable auxiliary_tables = 3;
       * </code>
       */
      public java.util.List<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder>
          getAuxiliaryTablesBuilderList() {
        return getAuxiliaryTablesFieldBuilder().getBuilderList();
      }

      private com.google.protobuf.RepeatedFieldBuilderV3<
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable,
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable.Builder,
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTableOrBuilder>
          getAuxiliaryTablesFieldBuilder() {
        if (auxiliaryTablesBuilder_ == null) {
          auxiliaryTablesBuilder_ =
              new com.google.protobuf.RepeatedFieldBuilderV3<
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable,
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.AuxiliaryTable
                      .Builder,
                  com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
                      .AuxiliaryTableOrBuilder>(
                  auxiliaryTables_,
                  ((bitField0_ & 0x00000004) != 0),
                  getParentForChildren(),
                  isClean());
          auxiliaryTables_ = null;
        }
        return auxiliaryTablesBuilder_;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.setUnknownFields(unknownFields);
      }

      @java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }

      // @@protoc_insertion_point(builder_scope:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig)
    }

    // @@protoc_insertion_point(class_scope:google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig)
    private static final com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
        DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig();
    }

    public static com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
        getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<KMapEstimationConfig> PARSER =
        new com.google.protobuf.AbstractParser<KMapEstimationConfig>() {
          @java.lang.Override
          public KMapEstimationConfig parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return new KMapEstimationConfig(input, extensionRegistry);
          }
        };

    public static com.google.protobuf.Parser<KMapEstimationConfig> parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser<KMapEstimationConfig> getParserForType() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
        getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }
  }

  public interface DeltaPresenceEstimationConfigOrBuilder
      extends
      // @@protoc_insertion_point(interface_extends:google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig)
      com.google.protobuf.MessageOrBuilder {

    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two fields can have the
     * same tag. [required]
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
     */
    java.util.List<com.google.privacy.dlp.v2.QuasiId> getQuasiIdsList();
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two fields can have the
     * same tag. [required]
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
     */
    com.google.privacy.dlp.v2.QuasiId getQuasiIds(int index);
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two fields can have the
     * same tag. [required]
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
     */
    int getQuasiIdsCount();
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two fields can have the
     * same tag. [required]
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
     */
    java.util.List<? extends com.google.privacy.dlp.v2.QuasiIdOrBuilder> getQuasiIdsOrBuilderList();
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two fields can have the
     * same tag. [required]
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
     */
    com.google.privacy.dlp.v2.QuasiIdOrBuilder getQuasiIdsOrBuilder(int index);

    /**
     *
     *
     * <pre>
     * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
     * Required if no column is tagged with a region-specific InfoType (like
     * US_ZIP_5) or a region code.
     * </pre>
     *
     * <code>string region_code = 2;</code>
     */
    java.lang.String getRegionCode();
    /**
     *
     *
     * <pre>
     * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
     * Required if no column is tagged with a region-specific InfoType (like
     * US_ZIP_5) or a region code.
     * </pre>
     *
     * <code>string region_code = 2;</code>
     */
    com.google.protobuf.ByteString getRegionCodeBytes();

    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers field must appear in exactly one
     * field of one auxiliary table.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
     */
    java.util.List<com.google.privacy.dlp.v2.StatisticalTable> getAuxiliaryTablesList();
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers field must appear in exactly one
     * field of one auxiliary table.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
     */
    com.google.privacy.dlp.v2.StatisticalTable getAuxiliaryTables(int index);
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers field must appear in exactly one
     * field of one auxiliary table.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
     */
    int getAuxiliaryTablesCount();
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers field must appear in exactly one
     * field of one auxiliary table.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
     */
    java.util.List<? extends com.google.privacy.dlp.v2.StatisticalTableOrBuilder>
        getAuxiliaryTablesOrBuilderList();
    /**
     *
     *
     * <pre>
     * Several auxiliary tables can be used in the analysis. Each custom_tag
     * used to tag a quasi-identifiers field must appear in exactly one
     * field of one auxiliary table.
     * </pre>
     *
     * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
     */
    com.google.privacy.dlp.v2.StatisticalTableOrBuilder getAuxiliaryTablesOrBuilder(int index);
  }
  /**
   *
   *
   * <pre>
   * δ-presence metric, used to estimate how likely it is for an attacker to
   * figure out that one given individual appears in a de-identified dataset.
   * Similarly to the k-map metric, we cannot compute δ-presence exactly without
   * knowing the attack dataset, so we use a statistical model instead.
   * </pre>
   *
   * Protobuf type {@code google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig}
   */
  public static final class DeltaPresenceEstimationConfig
      extends com.google.protobuf.GeneratedMessageV3
      implements
      // @@protoc_insertion_point(message_implements:google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig)
      DeltaPresenceEstimationConfigOrBuilder {
    private static final long serialVersionUID = 0L;
    // Use DeltaPresenceEstimationConfig.newBuilder() to construct.
    private DeltaPresenceEstimationConfig(
        com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
      super(builder);
    }

    private DeltaPresenceEstimationConfig() {
      quasiIds_ = java.util.Collections.emptyList();
      regionCode_ = "";
      auxiliaryTables_ = java.util.Collections.emptyList();
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
      return this.unknownFields;
    }

    private DeltaPresenceEstimationConfig(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      int mutable_bitField0_ = 0;
      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 10:
              {
                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
                  quasiIds_ = new java.util.ArrayList<com.google.privacy.dlp.v2.QuasiId>();
                  mutable_bitField0_ |= 0x00000001;
                }
                quasiIds_.add(
                    input.readMessage(
                        com.google.privacy.dlp.v2.QuasiId.parser(), extensionRegistry));
                break;
              }
            case 18:
              {
                java.lang.String s = input.readStringRequireUtf8();

                regionCode_ = s;
                break;
              }
            case 26:
              {
                if (!((mutable_bitField0_ & 0x00000004) != 0)) {
                  auxiliaryTables_ =
                      new java.util.ArrayList<com.google.privacy.dlp.v2.StatisticalTable>();
                  mutable_bitField0_ |= 0x00000004;
                }
                auxiliaryTables_.add(
                    input.readMessage(
                        com.google.privacy.dlp.v2.StatisticalTable.parser(), extensionRegistry));
                break;
              }
            default:
              {
                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
                  done = true;
                }
                break;
              }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) != 0)) {
          quasiIds_ = java.util.Collections.unmodifiableList(quasiIds_);
        }
        if (((mutable_bitField0_ & 0x00000004) != 0)) {
          auxiliaryTables_ = java.util.Collections.unmodifiableList(auxiliaryTables_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }

    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.privacy.dlp.v2.DlpProto
          .internal_static_google_privacy_dlp_v2_PrivacyMetric_DeltaPresenceEstimationConfig_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.privacy.dlp.v2.DlpProto
          .internal_static_google_privacy_dlp_v2_PrivacyMetric_DeltaPresenceEstimationConfig_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.class,
              com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.Builder.class);
    }

    private int bitField0_;
    public static final int QUASI_IDS_FIELD_NUMBER = 1;
    private java.util.List<com.google.privacy.dlp.v2.QuasiId> quasiIds_;
    /**
     *
     *
     * <pre>
     * Fields considered to be quasi-identifiers. No two fields can have the
     * same tag. [required]
     * </pre>
     *
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        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder setQuasiIds(
          int index, com.google.privacy.dlp.v2.QuasiId.Builder builderForValue) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.set(index, builderForValue.build());
          onChanged();
        } else {
          quasiIdsBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder addQuasiIds(com.google.privacy.dlp.v2.QuasiId value) {
        if (quasiIdsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureQuasiIdsIsMutable();
          quasiIds_.add(value);
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder addQuasiIds(int index, com.google.privacy.dlp.v2.QuasiId value) {
        if (quasiIdsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureQuasiIdsIsMutable();
          quasiIds_.add(index, value);
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder addQuasiIds(com.google.privacy.dlp.v2.QuasiId.Builder builderForValue) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.add(builderForValue.build());
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder addQuasiIds(
          int index, com.google.privacy.dlp.v2.QuasiId.Builder builderForValue) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.add(index, builderForValue.build());
          onChanged();
        } else {
          quasiIdsBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder addAllQuasiIds(
          java.lang.Iterable<? extends com.google.privacy.dlp.v2.QuasiId> values) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, quasiIds_);
          onChanged();
        } else {
          quasiIdsBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder clearQuasiIds() {
        if (quasiIdsBuilder_ == null) {
          quasiIds_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          quasiIdsBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public Builder removeQuasiIds(int index) {
        if (quasiIdsBuilder_ == null) {
          ensureQuasiIdsIsMutable();
          quasiIds_.remove(index);
          onChanged();
        } else {
          quasiIdsBuilder_.remove(index);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public com.google.privacy.dlp.v2.QuasiId.Builder getQuasiIdsBuilder(int index) {
        return getQuasiIdsFieldBuilder().getBuilder(index);
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public com.google.privacy.dlp.v2.QuasiIdOrBuilder getQuasiIdsOrBuilder(int index) {
        if (quasiIdsBuilder_ == null) {
          return quasiIds_.get(index);
        } else {
          return quasiIdsBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public java.util.List<? extends com.google.privacy.dlp.v2.QuasiIdOrBuilder>
          getQuasiIdsOrBuilderList() {
        if (quasiIdsBuilder_ != null) {
          return quasiIdsBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(quasiIds_);
        }
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public com.google.privacy.dlp.v2.QuasiId.Builder addQuasiIdsBuilder() {
        return getQuasiIdsFieldBuilder()
            .addBuilder(com.google.privacy.dlp.v2.QuasiId.getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public com.google.privacy.dlp.v2.QuasiId.Builder addQuasiIdsBuilder(int index) {
        return getQuasiIdsFieldBuilder()
            .addBuilder(index, com.google.privacy.dlp.v2.QuasiId.getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Fields considered to be quasi-identifiers. No two fields can have the
       * same tag. [required]
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.QuasiId quasi_ids = 1;</code>
       */
      public java.util.List<com.google.privacy.dlp.v2.QuasiId.Builder> getQuasiIdsBuilderList() {
        return getQuasiIdsFieldBuilder().getBuilderList();
      }

      private com.google.protobuf.RepeatedFieldBuilderV3<
              com.google.privacy.dlp.v2.QuasiId,
              com.google.privacy.dlp.v2.QuasiId.Builder,
              com.google.privacy.dlp.v2.QuasiIdOrBuilder>
          getQuasiIdsFieldBuilder() {
        if (quasiIdsBuilder_ == null) {
          quasiIdsBuilder_ =
              new com.google.protobuf.RepeatedFieldBuilderV3<
                  com.google.privacy.dlp.v2.QuasiId,
                  com.google.privacy.dlp.v2.QuasiId.Builder,
                  com.google.privacy.dlp.v2.QuasiIdOrBuilder>(
                  quasiIds_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
          quasiIds_ = null;
        }
        return quasiIdsBuilder_;
      }

      private java.lang.Object regionCode_ = "";
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public java.lang.String getRegionCode() {
        java.lang.Object ref = regionCode_;
        if (!(ref instanceof java.lang.String)) {
          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          regionCode_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public com.google.protobuf.ByteString getRegionCodeBytes() {
        java.lang.Object ref = regionCode_;
        if (ref instanceof String) {
          com.google.protobuf.ByteString b =
              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
          regionCode_ = b;
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public Builder setRegionCode(java.lang.String value) {
        if (value == null) {
          throw new NullPointerException();
        }

        regionCode_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public Builder clearRegionCode() {

        regionCode_ = getDefaultInstance().getRegionCode();
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * ISO 3166-1 alpha-2 region code to use in the statistical modeling.
       * Required if no column is tagged with a region-specific InfoType (like
       * US_ZIP_5) or a region code.
       * </pre>
       *
       * <code>string region_code = 2;</code>
       */
      public Builder setRegionCodeBytes(com.google.protobuf.ByteString value) {
        if (value == null) {
          throw new NullPointerException();
        }
        checkByteStringIsUtf8(value);

        regionCode_ = value;
        onChanged();
        return this;
      }

      private java.util.List<com.google.privacy.dlp.v2.StatisticalTable> auxiliaryTables_ =
          java.util.Collections.emptyList();

      private void ensureAuxiliaryTablesIsMutable() {
        if (!((bitField0_ & 0x00000004) != 0)) {
          auxiliaryTables_ =
              new java.util.ArrayList<com.google.privacy.dlp.v2.StatisticalTable>(auxiliaryTables_);
          bitField0_ |= 0x00000004;
        }
      }

      private com.google.protobuf.RepeatedFieldBuilderV3<
              com.google.privacy.dlp.v2.StatisticalTable,
              com.google.privacy.dlp.v2.StatisticalTable.Builder,
              com.google.privacy.dlp.v2.StatisticalTableOrBuilder>
          auxiliaryTablesBuilder_;

      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public java.util.List<com.google.privacy.dlp.v2.StatisticalTable> getAuxiliaryTablesList() {
        if (auxiliaryTablesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(auxiliaryTables_);
        } else {
          return auxiliaryTablesBuilder_.getMessageList();
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public int getAuxiliaryTablesCount() {
        if (auxiliaryTablesBuilder_ == null) {
          return auxiliaryTables_.size();
        } else {
          return auxiliaryTablesBuilder_.getCount();
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public com.google.privacy.dlp.v2.StatisticalTable getAuxiliaryTables(int index) {
        if (auxiliaryTablesBuilder_ == null) {
          return auxiliaryTables_.get(index);
        } else {
          return auxiliaryTablesBuilder_.getMessage(index);
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder setAuxiliaryTables(
          int index, com.google.privacy.dlp.v2.StatisticalTable value) {
        if (auxiliaryTablesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.set(index, value);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder setAuxiliaryTables(
          int index, com.google.privacy.dlp.v2.StatisticalTable.Builder builderForValue) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.set(index, builderForValue.build());
          onChanged();
        } else {
          auxiliaryTablesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder addAuxiliaryTables(com.google.privacy.dlp.v2.StatisticalTable value) {
        if (auxiliaryTablesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(value);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder addAuxiliaryTables(
          int index, com.google.privacy.dlp.v2.StatisticalTable value) {
        if (auxiliaryTablesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(index, value);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder addAuxiliaryTables(
          com.google.privacy.dlp.v2.StatisticalTable.Builder builderForValue) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(builderForValue.build());
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder addAuxiliaryTables(
          int index, com.google.privacy.dlp.v2.StatisticalTable.Builder builderForValue) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.add(index, builderForValue.build());
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder addAllAuxiliaryTables(
          java.lang.Iterable<? extends com.google.privacy.dlp.v2.StatisticalTable> values) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, auxiliaryTables_);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder clearAuxiliaryTables() {
        if (auxiliaryTablesBuilder_ == null) {
          auxiliaryTables_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000004);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public Builder removeAuxiliaryTables(int index) {
        if (auxiliaryTablesBuilder_ == null) {
          ensureAuxiliaryTablesIsMutable();
          auxiliaryTables_.remove(index);
          onChanged();
        } else {
          auxiliaryTablesBuilder_.remove(index);
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public com.google.privacy.dlp.v2.StatisticalTable.Builder getAuxiliaryTablesBuilder(
          int index) {
        return getAuxiliaryTablesFieldBuilder().getBuilder(index);
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public com.google.privacy.dlp.v2.StatisticalTableOrBuilder getAuxiliaryTablesOrBuilder(
          int index) {
        if (auxiliaryTablesBuilder_ == null) {
          return auxiliaryTables_.get(index);
        } else {
          return auxiliaryTablesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public java.util.List<? extends com.google.privacy.dlp.v2.StatisticalTableOrBuilder>
          getAuxiliaryTablesOrBuilderList() {
        if (auxiliaryTablesBuilder_ != null) {
          return auxiliaryTablesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(auxiliaryTables_);
        }
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public com.google.privacy.dlp.v2.StatisticalTable.Builder addAuxiliaryTablesBuilder() {
        return getAuxiliaryTablesFieldBuilder()
            .addBuilder(com.google.privacy.dlp.v2.StatisticalTable.getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public com.google.privacy.dlp.v2.StatisticalTable.Builder addAuxiliaryTablesBuilder(
          int index) {
        return getAuxiliaryTablesFieldBuilder()
            .addBuilder(index, com.google.privacy.dlp.v2.StatisticalTable.getDefaultInstance());
      }
      /**
       *
       *
       * <pre>
       * Several auxiliary tables can be used in the analysis. Each custom_tag
       * used to tag a quasi-identifiers field must appear in exactly one
       * field of one auxiliary table.
       * </pre>
       *
       * <code>repeated .google.privacy.dlp.v2.StatisticalTable auxiliary_tables = 3;</code>
       */
      public java.util.List<com.google.privacy.dlp.v2.StatisticalTable.Builder>
          getAuxiliaryTablesBuilderList() {
        return getAuxiliaryTablesFieldBuilder().getBuilderList();
      }

      private com.google.protobuf.RepeatedFieldBuilderV3<
              com.google.privacy.dlp.v2.StatisticalTable,
              com.google.privacy.dlp.v2.StatisticalTable.Builder,
              com.google.privacy.dlp.v2.StatisticalTableOrBuilder>
          getAuxiliaryTablesFieldBuilder() {
        if (auxiliaryTablesBuilder_ == null) {
          auxiliaryTablesBuilder_ =
              new com.google.protobuf.RepeatedFieldBuilderV3<
                  com.google.privacy.dlp.v2.StatisticalTable,
                  com.google.privacy.dlp.v2.StatisticalTable.Builder,
                  com.google.privacy.dlp.v2.StatisticalTableOrBuilder>(
                  auxiliaryTables_,
                  ((bitField0_ & 0x00000004) != 0),
                  getParentForChildren(),
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      return super.clearOneof(oneof);
    }

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    public Builder setRepeatedField(
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      return super.setRepeatedField(field, index, value);
    }

    @java.lang.Override
    public Builder addRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
      return super.addRepeatedField(field, value);
    }

    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.privacy.dlp.v2.PrivacyMetric) {
        return mergeFrom((com.google.privacy.dlp.v2.PrivacyMetric) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.privacy.dlp.v2.PrivacyMetric other) {
      if (other == com.google.privacy.dlp.v2.PrivacyMetric.getDefaultInstance()) return this;
      switch (other.getTypeCase()) {
        case NUMERICAL_STATS_CONFIG:
          {
            mergeNumericalStatsConfig(other.getNumericalStatsConfig());
            break;
          }
        case CATEGORICAL_STATS_CONFIG:
          {
            mergeCategoricalStatsConfig(other.getCategoricalStatsConfig());
            break;
          }
        case K_ANONYMITY_CONFIG:
          {
            mergeKAnonymityConfig(other.getKAnonymityConfig());
            break;
          }
        case L_DIVERSITY_CONFIG:
          {
            mergeLDiversityConfig(other.getLDiversityConfig());
            break;
          }
        case K_MAP_ESTIMATION_CONFIG:
          {
            mergeKMapEstimationConfig(other.getKMapEstimationConfig());
            break;
          }
        case DELTA_PRESENCE_ESTIMATION_CONFIG:
          {
            mergeDeltaPresenceEstimationConfig(other.getDeltaPresenceEstimationConfig());
            break;
          }
        case TYPE_NOT_SET:
          {
            break;
          }
      }
      this.mergeUnknownFields(other.unknownFields);
      onChanged();
      return this;
    }

    @java.lang.Override
    public final boolean isInitialized() {
      return true;
    }

    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      com.google.privacy.dlp.v2.PrivacyMetric parsedMessage = null;
      try {
        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        parsedMessage = (com.google.privacy.dlp.v2.PrivacyMetric) e.getUnfinishedMessage();
        throw e.unwrapIOException();
      } finally {
        if (parsedMessage != null) {
          mergeFrom(parsedMessage);
        }
      }
      return this;
    }

    private int typeCase_ = 0;
    private java.lang.Object type_;

    public TypeCase getTypeCase() {
      return TypeCase.forNumber(typeCase_);
    }

    public Builder clearType() {
      typeCase_ = 0;
      type_ = null;
      onChanged();
      return this;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfigOrBuilder>
        numericalStatsConfigBuilder_;
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public boolean hasNumericalStatsConfig() {
      return typeCase_ == 1;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig getNumericalStatsConfig() {
      if (numericalStatsConfigBuilder_ == null) {
        if (typeCase_ == 1) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.getDefaultInstance();
      } else {
        if (typeCase_ == 1) {
          return numericalStatsConfigBuilder_.getMessage();
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public Builder setNumericalStatsConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig value) {
      if (numericalStatsConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        type_ = value;
        onChanged();
      } else {
        numericalStatsConfigBuilder_.setMessage(value);
      }
      typeCase_ = 1;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public Builder setNumericalStatsConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.Builder builderForValue) {
      if (numericalStatsConfigBuilder_ == null) {
        type_ = builderForValue.build();
        onChanged();
      } else {
        numericalStatsConfigBuilder_.setMessage(builderForValue.build());
      }
      typeCase_ = 1;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public Builder mergeNumericalStatsConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig value) {
      if (numericalStatsConfigBuilder_ == null) {
        if (typeCase_ == 1
            && type_
                != com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig
                    .getDefaultInstance()) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.newBuilder(
                      (com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig) type_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          type_ = value;
        }
        onChanged();
      } else {
        if (typeCase_ == 1) {
          numericalStatsConfigBuilder_.mergeFrom(value);
        }
        numericalStatsConfigBuilder_.setMessage(value);
      }
      typeCase_ = 1;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public Builder clearNumericalStatsConfig() {
      if (numericalStatsConfigBuilder_ == null) {
        if (typeCase_ == 1) {
          typeCase_ = 0;
          type_ = null;
          onChanged();
        }
      } else {
        if (typeCase_ == 1) {
          typeCase_ = 0;
          type_ = null;
        }
        numericalStatsConfigBuilder_.clear();
      }
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.Builder
        getNumericalStatsConfigBuilder() {
      return getNumericalStatsConfigFieldBuilder().getBuilder();
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfigOrBuilder
        getNumericalStatsConfigOrBuilder() {
      if ((typeCase_ == 1) && (numericalStatsConfigBuilder_ != null)) {
        return numericalStatsConfigBuilder_.getMessageOrBuilder();
      } else {
        if (typeCase_ == 1) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig numerical_stats_config = 1;
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfigOrBuilder>
        getNumericalStatsConfigFieldBuilder() {
      if (numericalStatsConfigBuilder_ == null) {
        if (!(typeCase_ == 1)) {
          type_ = com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.getDefaultInstance();
        }
        numericalStatsConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig,
                com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfigOrBuilder>(
                (com.google.privacy.dlp.v2.PrivacyMetric.NumericalStatsConfig) type_,
                getParentForChildren(),
                isClean());
        type_ = null;
      }
      typeCase_ = 1;
      onChanged();
      ;
      return numericalStatsConfigBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfigOrBuilder>
        categoricalStatsConfigBuilder_;
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public boolean hasCategoricalStatsConfig() {
      return typeCase_ == 2;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig
        getCategoricalStatsConfig() {
      if (categoricalStatsConfigBuilder_ == null) {
        if (typeCase_ == 2) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.getDefaultInstance();
      } else {
        if (typeCase_ == 2) {
          return categoricalStatsConfigBuilder_.getMessage();
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.getDefaultInstance();
      }
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public Builder setCategoricalStatsConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig value) {
      if (categoricalStatsConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        type_ = value;
        onChanged();
      } else {
        categoricalStatsConfigBuilder_.setMessage(value);
      }
      typeCase_ = 2;
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public Builder setCategoricalStatsConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.Builder builderForValue) {
      if (categoricalStatsConfigBuilder_ == null) {
        type_ = builderForValue.build();
        onChanged();
      } else {
        categoricalStatsConfigBuilder_.setMessage(builderForValue.build());
      }
      typeCase_ = 2;
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public Builder mergeCategoricalStatsConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig value) {
      if (categoricalStatsConfigBuilder_ == null) {
        if (typeCase_ == 2
            && type_
                != com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig
                    .getDefaultInstance()) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.newBuilder(
                      (com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig) type_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          type_ = value;
        }
        onChanged();
      } else {
        if (typeCase_ == 2) {
          categoricalStatsConfigBuilder_.mergeFrom(value);
        }
        categoricalStatsConfigBuilder_.setMessage(value);
      }
      typeCase_ = 2;
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public Builder clearCategoricalStatsConfig() {
      if (categoricalStatsConfigBuilder_ == null) {
        if (typeCase_ == 2) {
          typeCase_ = 0;
          type_ = null;
          onChanged();
        }
      } else {
        if (typeCase_ == 2) {
          typeCase_ = 0;
          type_ = null;
        }
        categoricalStatsConfigBuilder_.clear();
      }
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.Builder
        getCategoricalStatsConfigBuilder() {
      return getCategoricalStatsConfigFieldBuilder().getBuilder();
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfigOrBuilder
        getCategoricalStatsConfigOrBuilder() {
      if ((typeCase_ == 2) && (categoricalStatsConfigBuilder_ != null)) {
        return categoricalStatsConfigBuilder_.getMessageOrBuilder();
      } else {
        if (typeCase_ == 2) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.getDefaultInstance();
      }
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig categorical_stats_config = 2;
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfigOrBuilder>
        getCategoricalStatsConfigFieldBuilder() {
      if (categoricalStatsConfigBuilder_ == null) {
        if (!(typeCase_ == 2)) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.getDefaultInstance();
        }
        categoricalStatsConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig,
                com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfigOrBuilder>(
                (com.google.privacy.dlp.v2.PrivacyMetric.CategoricalStatsConfig) type_,
                getParentForChildren(),
                isClean());
        type_ = null;
      }
      typeCase_ = 2;
      onChanged();
      ;
      return categoricalStatsConfigBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfigOrBuilder>
        kAnonymityConfigBuilder_;
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public boolean hasKAnonymityConfig() {
      return typeCase_ == 3;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig getKAnonymityConfig() {
      if (kAnonymityConfigBuilder_ == null) {
        if (typeCase_ == 3) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.getDefaultInstance();
      } else {
        if (typeCase_ == 3) {
          return kAnonymityConfigBuilder_.getMessage();
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public Builder setKAnonymityConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig value) {
      if (kAnonymityConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        type_ = value;
        onChanged();
      } else {
        kAnonymityConfigBuilder_.setMessage(value);
      }
      typeCase_ = 3;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public Builder setKAnonymityConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.Builder builderForValue) {
      if (kAnonymityConfigBuilder_ == null) {
        type_ = builderForValue.build();
        onChanged();
      } else {
        kAnonymityConfigBuilder_.setMessage(builderForValue.build());
      }
      typeCase_ = 3;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public Builder mergeKAnonymityConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig value) {
      if (kAnonymityConfigBuilder_ == null) {
        if (typeCase_ == 3
            && type_
                != com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.getDefaultInstance()) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.newBuilder(
                      (com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig) type_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          type_ = value;
        }
        onChanged();
      } else {
        if (typeCase_ == 3) {
          kAnonymityConfigBuilder_.mergeFrom(value);
        }
        kAnonymityConfigBuilder_.setMessage(value);
      }
      typeCase_ = 3;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public Builder clearKAnonymityConfig() {
      if (kAnonymityConfigBuilder_ == null) {
        if (typeCase_ == 3) {
          typeCase_ = 0;
          type_ = null;
          onChanged();
        }
      } else {
        if (typeCase_ == 3) {
          typeCase_ = 0;
          type_ = null;
        }
        kAnonymityConfigBuilder_.clear();
      }
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.Builder
        getKAnonymityConfigBuilder() {
      return getKAnonymityConfigFieldBuilder().getBuilder();
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfigOrBuilder
        getKAnonymityConfigOrBuilder() {
      if ((typeCase_ == 3) && (kAnonymityConfigBuilder_ != null)) {
        return kAnonymityConfigBuilder_.getMessageOrBuilder();
      } else {
        if (typeCase_ == 3) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig k_anonymity_config = 3;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfigOrBuilder>
        getKAnonymityConfigFieldBuilder() {
      if (kAnonymityConfigBuilder_ == null) {
        if (!(typeCase_ == 3)) {
          type_ = com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.getDefaultInstance();
        }
        kAnonymityConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig,
                com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfigOrBuilder>(
                (com.google.privacy.dlp.v2.PrivacyMetric.KAnonymityConfig) type_,
                getParentForChildren(),
                isClean());
        type_ = null;
      }
      typeCase_ = 3;
      onChanged();
      ;
      return kAnonymityConfigBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfigOrBuilder>
        lDiversityConfigBuilder_;
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public boolean hasLDiversityConfig() {
      return typeCase_ == 4;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig getLDiversityConfig() {
      if (lDiversityConfigBuilder_ == null) {
        if (typeCase_ == 4) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.getDefaultInstance();
      } else {
        if (typeCase_ == 4) {
          return lDiversityConfigBuilder_.getMessage();
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public Builder setLDiversityConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig value) {
      if (lDiversityConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        type_ = value;
        onChanged();
      } else {
        lDiversityConfigBuilder_.setMessage(value);
      }
      typeCase_ = 4;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public Builder setLDiversityConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.Builder builderForValue) {
      if (lDiversityConfigBuilder_ == null) {
        type_ = builderForValue.build();
        onChanged();
      } else {
        lDiversityConfigBuilder_.setMessage(builderForValue.build());
      }
      typeCase_ = 4;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public Builder mergeLDiversityConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig value) {
      if (lDiversityConfigBuilder_ == null) {
        if (typeCase_ == 4
            && type_
                != com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.getDefaultInstance()) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.newBuilder(
                      (com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig) type_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          type_ = value;
        }
        onChanged();
      } else {
        if (typeCase_ == 4) {
          lDiversityConfigBuilder_.mergeFrom(value);
        }
        lDiversityConfigBuilder_.setMessage(value);
      }
      typeCase_ = 4;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public Builder clearLDiversityConfig() {
      if (lDiversityConfigBuilder_ == null) {
        if (typeCase_ == 4) {
          typeCase_ = 0;
          type_ = null;
          onChanged();
        }
      } else {
        if (typeCase_ == 4) {
          typeCase_ = 0;
          type_ = null;
        }
        lDiversityConfigBuilder_.clear();
      }
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.Builder
        getLDiversityConfigBuilder() {
      return getLDiversityConfigFieldBuilder().getBuilder();
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfigOrBuilder
        getLDiversityConfigOrBuilder() {
      if ((typeCase_ == 4) && (lDiversityConfigBuilder_ != null)) {
        return lDiversityConfigBuilder_.getMessageOrBuilder();
      } else {
        if (typeCase_ == 4) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfigOrBuilder>
        getLDiversityConfigFieldBuilder() {
      if (lDiversityConfigBuilder_ == null) {
        if (!(typeCase_ == 4)) {
          type_ = com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.getDefaultInstance();
        }
        lDiversityConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig,
                com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfigOrBuilder>(
                (com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig) type_,
                getParentForChildren(),
                isClean());
        type_ = null;
      }
      typeCase_ = 4;
      onChanged();
      ;
      return lDiversityConfigBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfigOrBuilder>
        kMapEstimationConfigBuilder_;
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public boolean hasKMapEstimationConfig() {
      return typeCase_ == 5;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig getKMapEstimationConfig() {
      if (kMapEstimationConfigBuilder_ == null) {
        if (typeCase_ == 5) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.getDefaultInstance();
      } else {
        if (typeCase_ == 5) {
          return kMapEstimationConfigBuilder_.getMessage();
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public Builder setKMapEstimationConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig value) {
      if (kMapEstimationConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        type_ = value;
        onChanged();
      } else {
        kMapEstimationConfigBuilder_.setMessage(value);
      }
      typeCase_ = 5;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public Builder setKMapEstimationConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.Builder builderForValue) {
      if (kMapEstimationConfigBuilder_ == null) {
        type_ = builderForValue.build();
        onChanged();
      } else {
        kMapEstimationConfigBuilder_.setMessage(builderForValue.build());
      }
      typeCase_ = 5;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public Builder mergeKMapEstimationConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig value) {
      if (kMapEstimationConfigBuilder_ == null) {
        if (typeCase_ == 5
            && type_
                != com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig
                    .getDefaultInstance()) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.newBuilder(
                      (com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig) type_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          type_ = value;
        }
        onChanged();
      } else {
        if (typeCase_ == 5) {
          kMapEstimationConfigBuilder_.mergeFrom(value);
        }
        kMapEstimationConfigBuilder_.setMessage(value);
      }
      typeCase_ = 5;
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public Builder clearKMapEstimationConfig() {
      if (kMapEstimationConfigBuilder_ == null) {
        if (typeCase_ == 5) {
          typeCase_ = 0;
          type_ = null;
          onChanged();
        }
      } else {
        if (typeCase_ == 5) {
          typeCase_ = 0;
          type_ = null;
        }
        kMapEstimationConfigBuilder_.clear();
      }
      return this;
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.Builder
        getKMapEstimationConfigBuilder() {
      return getKMapEstimationConfigFieldBuilder().getBuilder();
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfigOrBuilder
        getKMapEstimationConfigOrBuilder() {
      if ((typeCase_ == 5) && (kMapEstimationConfigBuilder_ != null)) {
        return kMapEstimationConfigBuilder_.getMessageOrBuilder();
      } else {
        if (typeCase_ == 5) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.getDefaultInstance();
      }
    }
    /**
     * <code>.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig k_map_estimation_config = 5;
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfigOrBuilder>
        getKMapEstimationConfigFieldBuilder() {
      if (kMapEstimationConfigBuilder_ == null) {
        if (!(typeCase_ == 5)) {
          type_ = com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.getDefaultInstance();
        }
        kMapEstimationConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfigOrBuilder>(
                (com.google.privacy.dlp.v2.PrivacyMetric.KMapEstimationConfig) type_,
                getParentForChildren(),
                isClean());
        type_ = null;
      }
      typeCase_ = 5;
      onChanged();
      ;
      return kMapEstimationConfigBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfigOrBuilder>
        deltaPresenceEstimationConfigBuilder_;
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public boolean hasDeltaPresenceEstimationConfig() {
      return typeCase_ == 6;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig
        getDeltaPresenceEstimationConfig() {
      if (deltaPresenceEstimationConfigBuilder_ == null) {
        if (typeCase_ == 6) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig
            .getDefaultInstance();
      } else {
        if (typeCase_ == 6) {
          return deltaPresenceEstimationConfigBuilder_.getMessage();
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig
            .getDefaultInstance();
      }
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public Builder setDeltaPresenceEstimationConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig value) {
      if (deltaPresenceEstimationConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        type_ = value;
        onChanged();
      } else {
        deltaPresenceEstimationConfigBuilder_.setMessage(value);
      }
      typeCase_ = 6;
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public Builder setDeltaPresenceEstimationConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.Builder
            builderForValue) {
      if (deltaPresenceEstimationConfigBuilder_ == null) {
        type_ = builderForValue.build();
        onChanged();
      } else {
        deltaPresenceEstimationConfigBuilder_.setMessage(builderForValue.build());
      }
      typeCase_ = 6;
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public Builder mergeDeltaPresenceEstimationConfig(
        com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig value) {
      if (deltaPresenceEstimationConfigBuilder_ == null) {
        if (typeCase_ == 6
            && type_
                != com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig
                    .getDefaultInstance()) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.newBuilder(
                      (com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig) type_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          type_ = value;
        }
        onChanged();
      } else {
        if (typeCase_ == 6) {
          deltaPresenceEstimationConfigBuilder_.mergeFrom(value);
        }
        deltaPresenceEstimationConfigBuilder_.setMessage(value);
      }
      typeCase_ = 6;
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public Builder clearDeltaPresenceEstimationConfig() {
      if (deltaPresenceEstimationConfigBuilder_ == null) {
        if (typeCase_ == 6) {
          typeCase_ = 0;
          type_ = null;
          onChanged();
        }
      } else {
        if (typeCase_ == 6) {
          typeCase_ = 0;
          type_ = null;
        }
        deltaPresenceEstimationConfigBuilder_.clear();
      }
      return this;
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.Builder
        getDeltaPresenceEstimationConfigBuilder() {
      return getDeltaPresenceEstimationConfigFieldBuilder().getBuilder();
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    public com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfigOrBuilder
        getDeltaPresenceEstimationConfigOrBuilder() {
      if ((typeCase_ == 6) && (deltaPresenceEstimationConfigBuilder_ != null)) {
        return deltaPresenceEstimationConfigBuilder_.getMessageOrBuilder();
      } else {
        if (typeCase_ == 6) {
          return (com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig) type_;
        }
        return com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig
            .getDefaultInstance();
      }
    }
    /**
     * <code>
     * .google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig delta_presence_estimation_config = 6;
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig,
            com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.Builder,
            com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfigOrBuilder>
        getDeltaPresenceEstimationConfigFieldBuilder() {
      if (deltaPresenceEstimationConfigBuilder_ == null) {
        if (!(typeCase_ == 6)) {
          type_ =
              com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig
                  .getDefaultInstance();
        }
        deltaPresenceEstimationConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig,
                com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig.Builder,
                com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfigOrBuilder>(
                (com.google.privacy.dlp.v2.PrivacyMetric.DeltaPresenceEstimationConfig) type_,
                getParentForChildren(),
                isClean());
        type_ = null;
      }
      typeCase_ = 6;
      onChanged();
      ;
      return deltaPresenceEstimationConfigBuilder_;
    }

    @java.lang.Override
    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }

    @java.lang.Override
    public final Builder mergeUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.mergeUnknownFields(unknownFields);
    }

    // @@protoc_insertion_point(builder_scope:google.privacy.dlp.v2.PrivacyMetric)
  }

  // @@protoc_insertion_point(class_scope:google.privacy.dlp.v2.PrivacyMetric)
  private static final com.google.privacy.dlp.v2.PrivacyMetric DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.privacy.dlp.v2.PrivacyMetric();
  }

  public static com.google.privacy.dlp.v2.PrivacyMetric getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<PrivacyMetric> PARSER =
      new com.google.protobuf.AbstractParser<PrivacyMetric>() {
        @java.lang.Override
        public PrivacyMetric parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return new PrivacyMetric(input, extensionRegistry);
        }
      };

  public static com.google.protobuf.Parser<PrivacyMetric> parser() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.protobuf.Parser<PrivacyMetric> getParserForType() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.privacy.dlp.v2.PrivacyMetric getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
