// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/spanner/v1/spanner.proto

package com.google.spanner.v1;

/**
 * <pre>
 * The request for [PartitionQuery][google.spanner.v1.Spanner.PartitionQuery]
 * </pre>
 *
 * Protobuf type {@code google.spanner.v1.PartitionQueryRequest}
 */
public  final class PartitionQueryRequest extends
    com.google.protobuf.GeneratedMessageV3 implements
    // @@protoc_insertion_point(message_implements:google.spanner.v1.PartitionQueryRequest)
    PartitionQueryRequestOrBuilder {
private static final long serialVersionUID = 0L;
  // Use PartitionQueryRequest.newBuilder() to construct.
  private PartitionQueryRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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  }
  private PartitionQueryRequest() {
    session_ = "";
    sql_ = "";
  }

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  public static final com.google.protobuf.Descriptors.Descriptor
      getDescriptor() {
    return com.google.spanner.v1.SpannerProto.internal_static_google_spanner_v1_PartitionQueryRequest_descriptor;
  }

  @SuppressWarnings({"rawtypes"})
  protected com.google.protobuf.MapField internalGetMapField(
      int number) {
    switch (number) {
      case 5:
        return internalGetParamTypes();
      default:
        throw new RuntimeException(
            "Invalid map field number: " + number);
    }
  }
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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        .ensureFieldAccessorsInitialized(
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  private int bitField0_;
  public static final int SESSION_FIELD_NUMBER = 1;
  private volatile java.lang.Object session_;
  /**
   * <pre>
   * Required. The session used to create the partitions.
   * </pre>
   *
   * <code>string session = 1;</code>
   */
  public java.lang.String getSession() {
    java.lang.Object ref = session_;
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      session_ = s;
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  }
  /**
   * <pre>
   * Required. The session used to create the partitions.
   * </pre>
   *
   * <code>string session = 1;</code>
   */
  public com.google.protobuf.ByteString
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      return b;
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      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int TRANSACTION_FIELD_NUMBER = 2;
  private com.google.spanner.v1.TransactionSelector transaction_;
  /**
   * <pre>
   * Read only snapshot transactions are supported, read/write and single use
   * transactions are not.
   * </pre>
   *
   * <code>.google.spanner.v1.TransactionSelector transaction = 2;</code>
   */
  public boolean hasTransaction() {
    return transaction_ != null;
  }
  /**
   * <pre>
   * Read only snapshot transactions are supported, read/write and single use
   * transactions are not.
   * </pre>
   *
   * <code>.google.spanner.v1.TransactionSelector transaction = 2;</code>
   */
  public com.google.spanner.v1.TransactionSelector getTransaction() {
    return transaction_ == null ? com.google.spanner.v1.TransactionSelector.getDefaultInstance() : transaction_;
  }
  /**
   * <pre>
   * Read only snapshot transactions are supported, read/write and single use
   * transactions are not.
   * </pre>
   *
   * <code>.google.spanner.v1.TransactionSelector transaction = 2;</code>
   */
  public com.google.spanner.v1.TransactionSelectorOrBuilder getTransactionOrBuilder() {
    return getTransaction();
  }

  public static final int SQL_FIELD_NUMBER = 3;
  private volatile java.lang.Object sql_;
  /**
   * <pre>
   * The query request to generate partitions for. The request will fail if
   * the query is not root partitionable. The query plan of a root
   * partitionable query has a single distributed union operator. A distributed
   * union operator conceptually divides one or more tables into multiple
   * splits, remotely evaluates a subquery independently on each split, and
   * then unions all results.
   * </pre>
   *
   * <code>string sql = 3;</code>
   */
  public java.lang.String getSql() {
    java.lang.Object ref = sql_;
    if (ref instanceof java.lang.String) {
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          (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      sql_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * The query request to generate partitions for. The request will fail if
   * the query is not root partitionable. The query plan of a root
   * partitionable query has a single distributed union operator. A distributed
   * union operator conceptually divides one or more tables into multiple
   * splits, remotely evaluates a subquery independently on each split, and
   * then unions all results.
   * </pre>
   *
   * <code>string sql = 3;</code>
   */
  public com.google.protobuf.ByteString
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  /**
   * <pre>
   * The SQL query string can contain parameter placeholders. A parameter
   * placeholder consists of `'&#64;'` followed by the parameter
   * name. Parameter names consist of any combination of letters,
   * numbers, and underscores.
   * Parameters can appear anywhere that a literal value is expected.  The same
   * parameter name can be used more than once, for example:
   *   `"WHERE id &gt; &#64;msg_id AND id &lt; &#64;msg_id + 100"`
   * It is an error to execute an SQL query with unbound parameters.
   * Parameter values are specified using `params`, which is a JSON
   * object whose keys are parameter names, and whose values are the
   * corresponding parameter values.
   * </pre>
   *
   * <code>.google.protobuf.Struct params = 4;</code>
   */
  public boolean hasParams() {
    return params_ != null;
  }
  /**
   * <pre>
   * The SQL query string can contain parameter placeholders. A parameter
   * placeholder consists of `'&#64;'` followed by the parameter
   * name. Parameter names consist of any combination of letters,
   * numbers, and underscores.
   * Parameters can appear anywhere that a literal value is expected.  The same
   * parameter name can be used more than once, for example:
   *   `"WHERE id &gt; &#64;msg_id AND id &lt; &#64;msg_id + 100"`
   * It is an error to execute an SQL query with unbound parameters.
   * Parameter values are specified using `params`, which is a JSON
   * object whose keys are parameter names, and whose values are the
   * corresponding parameter values.
   * </pre>
   *
   * <code>.google.protobuf.Struct params = 4;</code>
   */
  public com.google.protobuf.Struct getParams() {
    return params_ == null ? com.google.protobuf.Struct.getDefaultInstance() : params_;
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  /**
   * <pre>
   * The SQL query string can contain parameter placeholders. A parameter
   * placeholder consists of `'&#64;'` followed by the parameter
   * name. Parameter names consist of any combination of letters,
   * numbers, and underscores.
   * Parameters can appear anywhere that a literal value is expected.  The same
   * parameter name can be used more than once, for example:
   *   `"WHERE id &gt; &#64;msg_id AND id &lt; &#64;msg_id + 100"`
   * It is an error to execute an SQL query with unbound parameters.
   * Parameter values are specified using `params`, which is a JSON
   * object whose keys are parameter names, and whose values are the
   * corresponding parameter values.
   * </pre>
   *
   * <code>.google.protobuf.Struct params = 4;</code>
   */
  public com.google.protobuf.StructOrBuilder getParamsOrBuilder() {
    return getParams();
  }

  public static final int PARAM_TYPES_FIELD_NUMBER = 5;
  private static final class ParamTypesDefaultEntryHolder {
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        java.lang.String, com.google.spanner.v1.Type> defaultEntry =
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                com.google.spanner.v1.Type.getDefaultInstance());
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  private com.google.protobuf.MapField<
      java.lang.String, com.google.spanner.v1.Type> paramTypes_;
  private com.google.protobuf.MapField<java.lang.String, com.google.spanner.v1.Type>
  internalGetParamTypes() {
    if (paramTypes_ == null) {
      return com.google.protobuf.MapField.emptyMapField(
          ParamTypesDefaultEntryHolder.defaultEntry);
    }
    return paramTypes_;
  }

  public int getParamTypesCount() {
    return internalGetParamTypes().getMap().size();
  }
  /**
   * <pre>
   * It is not always possible for Cloud Spanner to infer the right SQL type
   * from a JSON value.  For example, values of type `BYTES` and values
   * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
   * In these cases, `param_types` can be used to specify the exact
   * SQL type for some or all of the SQL query parameters. See the
   * definition of [Type][google.spanner.v1.Type] for more information
   * about SQL types.
   * </pre>
   *
   * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
   */

  public boolean containsParamTypes(
      java.lang.String key) {
    if (key == null) { throw new java.lang.NullPointerException(); }
    return internalGetParamTypes().getMap().containsKey(key);
  }
  /**
   * Use {@link #getParamTypesMap()} instead.
   */
  @java.lang.Deprecated
  public java.util.Map<java.lang.String, com.google.spanner.v1.Type> getParamTypes() {
    return getParamTypesMap();
  }
  /**
   * <pre>
   * It is not always possible for Cloud Spanner to infer the right SQL type
   * from a JSON value.  For example, values of type `BYTES` and values
   * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
   * In these cases, `param_types` can be used to specify the exact
   * SQL type for some or all of the SQL query parameters. See the
   * definition of [Type][google.spanner.v1.Type] for more information
   * about SQL types.
   * </pre>
   *
   * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
   */

  public java.util.Map<java.lang.String, com.google.spanner.v1.Type> getParamTypesMap() {
    return internalGetParamTypes().getMap();
  }
  /**
   * <pre>
   * It is not always possible for Cloud Spanner to infer the right SQL type
   * from a JSON value.  For example, values of type `BYTES` and values
   * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
   * In these cases, `param_types` can be used to specify the exact
   * SQL type for some or all of the SQL query parameters. See the
   * definition of [Type][google.spanner.v1.Type] for more information
   * about SQL types.
   * </pre>
   *
   * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
   */

  public com.google.spanner.v1.Type getParamTypesOrDefault(
      java.lang.String key,
      com.google.spanner.v1.Type defaultValue) {
    if (key == null) { throw new java.lang.NullPointerException(); }
    java.util.Map<java.lang.String, com.google.spanner.v1.Type> map =
        internalGetParamTypes().getMap();
    return map.containsKey(key) ? map.get(key) : defaultValue;
  }
  /**
   * <pre>
   * It is not always possible for Cloud Spanner to infer the right SQL type
   * from a JSON value.  For example, values of type `BYTES` and values
   * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
   * In these cases, `param_types` can be used to specify the exact
   * SQL type for some or all of the SQL query parameters. See the
   * definition of [Type][google.spanner.v1.Type] for more information
   * about SQL types.
   * </pre>
   *
   * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
   */

  public com.google.spanner.v1.Type getParamTypesOrThrow(
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    if (key == null) { throw new java.lang.NullPointerException(); }
    java.util.Map<java.lang.String, com.google.spanner.v1.Type> map =
        internalGetParamTypes().getMap();
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      throw new java.lang.IllegalArgumentException();
    }
    return map.get(key);
  }

  public static final int PARTITION_OPTIONS_FIELD_NUMBER = 6;
  private com.google.spanner.v1.PartitionOptions partitionOptions_;
  /**
   * <pre>
   * Additional options that affect how many partitions are created.
   * </pre>
   *
   * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
   */
  public boolean hasPartitionOptions() {
    return partitionOptions_ != null;
  }
  /**
   * <pre>
   * Additional options that affect how many partitions are created.
   * </pre>
   *
   * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
   */
  public com.google.spanner.v1.PartitionOptions getPartitionOptions() {
    return partitionOptions_ == null ? com.google.spanner.v1.PartitionOptions.getDefaultInstance() : partitionOptions_;
  }
  /**
   * <pre>
   * Additional options that affect how many partitions are created.
   * </pre>
   *
   * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
   */
  public com.google.spanner.v1.PartitionOptionsOrBuilder getPartitionOptionsOrBuilder() {
    return getPartitionOptions();
  }

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    return true;
  }

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    }
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      output.writeMessage(6, getPartitionOptions());
    }
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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.spanner.v1.PartitionQueryRequest)) {
      return super.equals(obj);
    }
    com.google.spanner.v1.PartitionQueryRequest other = (com.google.spanner.v1.PartitionQueryRequest) obj;

    boolean result = true;
    result = result && getSession()
        .equals(other.getSession());
    result = result && (hasTransaction() == other.hasTransaction());
    if (hasTransaction()) {
      result = result && getTransaction()
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    if (hasParams()) {
      result = result && getParams()
          .equals(other.getParams());
    }
    result = result && internalGetParamTypes().equals(
        other.internalGetParamTypes());
    result = result && (hasPartitionOptions() == other.hasPartitionOptions());
    if (hasPartitionOptions()) {
      result = result && getPartitionOptions()
          .equals(other.getPartitionOptions());
    }
    result = result && unknownFields.equals(other.unknownFields);
    return result;
  }

  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + SESSION_FIELD_NUMBER;
    hash = (53 * hash) + getSession().hashCode();
    if (hasTransaction()) {
      hash = (37 * hash) + TRANSACTION_FIELD_NUMBER;
      hash = (53 * hash) + getTransaction().hashCode();
    }
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    hash = (53 * hash) + getSql().hashCode();
    if (hasParams()) {
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      hash = (53 * hash) + getParams().hashCode();
    }
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    }
    if (hasPartitionOptions()) {
      hash = (37 * hash) + PARTITION_OPTIONS_FIELD_NUMBER;
      hash = (53 * hash) + getPartitionOptions().hashCode();
    }
    hash = (29 * hash) + unknownFields.hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(
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  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(
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      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
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  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(
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      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(byte[] data)
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  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(
      byte[] data,
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    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(java.io.InputStream input)
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  public static com.google.spanner.v1.PartitionQueryRequest parseDelimitedFrom(java.io.InputStream input)
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  public static com.google.spanner.v1.PartitionQueryRequest parseDelimitedFrom(
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      throws java.io.IOException {
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  public static com.google.spanner.v1.PartitionQueryRequest parseFrom(
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  /**
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   * The request for [PartitionQuery][google.spanner.v1.Spanner.PartitionQuery]
   * </pre>
   *
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    /**
     * <pre>
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     * </pre>
     *
     * <code>string session = 1;</code>
     */
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    /**
     * <pre>
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     * </pre>
     *
     * <code>string session = 1;</code>
     */
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    /**
     * <pre>
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     * </pre>
     *
     * <code>string session = 1;</code>
     */
    public Builder setSession(
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      if (value == null) {
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      onChanged();
      return this;
    }
    /**
     * <pre>
     * Required. The session used to create the partitions.
     * </pre>
     *
     * <code>string session = 1;</code>
     */
    public Builder clearSession() {
      
      session_ = getDefaultInstance().getSession();
      onChanged();
      return this;
    }
    /**
     * <pre>
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     * </pre>
     *
     * <code>string session = 1;</code>
     */
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     * <pre>
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     * </pre>
     *
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     */
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    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
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     *
     * <code>.google.spanner.v1.TransactionSelector transaction = 2;</code>
     */
    public com.google.spanner.v1.TransactionSelector getTransaction() {
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      }
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    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
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     *
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        transactionBuilder_.setMessage(value);
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      return this;
    }
    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
     * transactions are not.
     * </pre>
     *
     * <code>.google.spanner.v1.TransactionSelector transaction = 2;</code>
     */
    public Builder setTransaction(
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      if (transactionBuilder_ == null) {
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        onChanged();
      } else {
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      return this;
    }
    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
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     * <code>.google.spanner.v1.TransactionSelector transaction = 2;</code>
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    public Builder mergeTransaction(com.google.spanner.v1.TransactionSelector value) {
      if (transactionBuilder_ == null) {
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      } else {
        transactionBuilder_.mergeFrom(value);
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      return this;
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    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
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     *
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      return this;
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    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
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     *
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    public com.google.spanner.v1.TransactionSelector.Builder getTransactionBuilder() {
      
      onChanged();
      return getTransactionFieldBuilder().getBuilder();
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    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
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     *
     * <code>.google.spanner.v1.TransactionSelector transaction = 2;</code>
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        return transaction_ == null ?
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    /**
     * <pre>
     * Read only snapshot transactions are supported, read/write and single use
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    private java.lang.Object sql_ = "";
    /**
     * <pre>
     * The query request to generate partitions for. The request will fail if
     * the query is not root partitionable. The query plan of a root
     * partitionable query has a single distributed union operator. A distributed
     * union operator conceptually divides one or more tables into multiple
     * splits, remotely evaluates a subquery independently on each split, and
     * then unions all results.
     * </pre>
     *
     * <code>string sql = 3;</code>
     */
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      }
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    /**
     * <pre>
     * The query request to generate partitions for. The request will fail if
     * the query is not root partitionable. The query plan of a root
     * partitionable query has a single distributed union operator. A distributed
     * union operator conceptually divides one or more tables into multiple
     * splits, remotely evaluates a subquery independently on each split, and
     * then unions all results.
     * </pre>
     *
     * <code>string sql = 3;</code>
     */
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                (java.lang.String) ref);
        sql_ = b;
        return b;
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        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * The query request to generate partitions for. The request will fail if
     * the query is not root partitionable. The query plan of a root
     * partitionable query has a single distributed union operator. A distributed
     * union operator conceptually divides one or more tables into multiple
     * splits, remotely evaluates a subquery independently on each split, and
     * then unions all results.
     * </pre>
     *
     * <code>string sql = 3;</code>
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      if (value == null) {
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      return this;
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    /**
     * <pre>
     * The query request to generate partitions for. The request will fail if
     * the query is not root partitionable. The query plan of a root
     * partitionable query has a single distributed union operator. A distributed
     * union operator conceptually divides one or more tables into multiple
     * splits, remotely evaluates a subquery independently on each split, and
     * then unions all results.
     * </pre>
     *
     * <code>string sql = 3;</code>
     */
    public Builder clearSql() {
      
      sql_ = getDefaultInstance().getSql();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * The query request to generate partitions for. The request will fail if
     * the query is not root partitionable. The query plan of a root
     * partitionable query has a single distributed union operator. A distributed
     * union operator conceptually divides one or more tables into multiple
     * splits, remotely evaluates a subquery independently on each split, and
     * then unions all results.
     * </pre>
     *
     * <code>string sql = 3;</code>
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     * The SQL query string can contain parameter placeholders. A parameter
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     * <pre>
     * The SQL query string can contain parameter placeholders. A parameter
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     * <pre>
     * The SQL query string can contain parameter placeholders. A parameter
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     * It is an error to execute an SQL query with unbound parameters.
     * Parameter values are specified using `params`, which is a JSON
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     * corresponding parameter values.
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     *
     * <code>.google.protobuf.Struct params = 4;</code>
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    public Builder clearParams() {
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     * <pre>
     * The SQL query string can contain parameter placeholders. A parameter
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     * Parameters can appear anywhere that a literal value is expected.  The same
     * parameter name can be used more than once, for example:
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     * It is an error to execute an SQL query with unbound parameters.
     * Parameter values are specified using `params`, which is a JSON
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     *
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     * name. Parameter names consist of any combination of letters,
     * numbers, and underscores.
     * Parameters can appear anywhere that a literal value is expected.  The same
     * parameter name can be used more than once, for example:
     *   `"WHERE id &gt; &#64;msg_id AND id &lt; &#64;msg_id + 100"`
     * It is an error to execute an SQL query with unbound parameters.
     * Parameter values are specified using `params`, which is a JSON
     * object whose keys are parameter names, and whose values are the
     * corresponding parameter values.
     * </pre>
     *
     * <code>.google.protobuf.Struct params = 4;</code>
     */
    public com.google.protobuf.StructOrBuilder getParamsOrBuilder() {
      if (paramsBuilder_ != null) {
        return paramsBuilder_.getMessageOrBuilder();
      } else {
        return params_ == null ?
            com.google.protobuf.Struct.getDefaultInstance() : params_;
      }
    }
    /**
     * <pre>
     * The SQL query string can contain parameter placeholders. A parameter
     * placeholder consists of `'&#64;'` followed by the parameter
     * name. Parameter names consist of any combination of letters,
     * numbers, and underscores.
     * Parameters can appear anywhere that a literal value is expected.  The same
     * parameter name can be used more than once, for example:
     *   `"WHERE id &gt; &#64;msg_id AND id &lt; &#64;msg_id + 100"`
     * It is an error to execute an SQL query with unbound parameters.
     * Parameter values are specified using `params`, which is a JSON
     * object whose keys are parameter names, and whose values are the
     * corresponding parameter values.
     * </pre>
     *
     * <code>.google.protobuf.Struct params = 4;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.protobuf.Struct, com.google.protobuf.Struct.Builder, com.google.protobuf.StructOrBuilder> 
        getParamsFieldBuilder() {
      if (paramsBuilder_ == null) {
        paramsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Struct, com.google.protobuf.Struct.Builder, com.google.protobuf.StructOrBuilder>(
                getParams(),
                getParentForChildren(),
                isClean());
        params_ = null;
      }
      return paramsBuilder_;
    }

    private com.google.protobuf.MapField<
        java.lang.String, com.google.spanner.v1.Type> paramTypes_;
    private com.google.protobuf.MapField<java.lang.String, com.google.spanner.v1.Type>
    internalGetParamTypes() {
      if (paramTypes_ == null) {
        return com.google.protobuf.MapField.emptyMapField(
            ParamTypesDefaultEntryHolder.defaultEntry);
      }
      return paramTypes_;
    }
    private com.google.protobuf.MapField<java.lang.String, com.google.spanner.v1.Type>
    internalGetMutableParamTypes() {
      onChanged();;
      if (paramTypes_ == null) {
        paramTypes_ = com.google.protobuf.MapField.newMapField(
            ParamTypesDefaultEntryHolder.defaultEntry);
      }
      if (!paramTypes_.isMutable()) {
        paramTypes_ = paramTypes_.copy();
      }
      return paramTypes_;
    }

    public int getParamTypesCount() {
      return internalGetParamTypes().getMap().size();
    }
    /**
     * <pre>
     * It is not always possible for Cloud Spanner to infer the right SQL type
     * from a JSON value.  For example, values of type `BYTES` and values
     * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
     * In these cases, `param_types` can be used to specify the exact
     * SQL type for some or all of the SQL query parameters. See the
     * definition of [Type][google.spanner.v1.Type] for more information
     * about SQL types.
     * </pre>
     *
     * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
     */

    public boolean containsParamTypes(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      return internalGetParamTypes().getMap().containsKey(key);
    }
    /**
     * Use {@link #getParamTypesMap()} instead.
     */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, com.google.spanner.v1.Type> getParamTypes() {
      return getParamTypesMap();
    }
    /**
     * <pre>
     * It is not always possible for Cloud Spanner to infer the right SQL type
     * from a JSON value.  For example, values of type `BYTES` and values
     * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
     * In these cases, `param_types` can be used to specify the exact
     * SQL type for some or all of the SQL query parameters. See the
     * definition of [Type][google.spanner.v1.Type] for more information
     * about SQL types.
     * </pre>
     *
     * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
     */

    public java.util.Map<java.lang.String, com.google.spanner.v1.Type> getParamTypesMap() {
      return internalGetParamTypes().getMap();
    }
    /**
     * <pre>
     * It is not always possible for Cloud Spanner to infer the right SQL type
     * from a JSON value.  For example, values of type `BYTES` and values
     * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
     * In these cases, `param_types` can be used to specify the exact
     * SQL type for some or all of the SQL query parameters. See the
     * definition of [Type][google.spanner.v1.Type] for more information
     * about SQL types.
     * </pre>
     *
     * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
     */

    public com.google.spanner.v1.Type getParamTypesOrDefault(
        java.lang.String key,
        com.google.spanner.v1.Type defaultValue) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      java.util.Map<java.lang.String, com.google.spanner.v1.Type> map =
          internalGetParamTypes().getMap();
      return map.containsKey(key) ? map.get(key) : defaultValue;
    }
    /**
     * <pre>
     * It is not always possible for Cloud Spanner to infer the right SQL type
     * from a JSON value.  For example, values of type `BYTES` and values
     * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
     * In these cases, `param_types` can be used to specify the exact
     * SQL type for some or all of the SQL query parameters. See the
     * definition of [Type][google.spanner.v1.Type] for more information
     * about SQL types.
     * </pre>
     *
     * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
     */

    public com.google.spanner.v1.Type getParamTypesOrThrow(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      java.util.Map<java.lang.String, com.google.spanner.v1.Type> map =
          internalGetParamTypes().getMap();
      if (!map.containsKey(key)) {
        throw new java.lang.IllegalArgumentException();
      }
      return map.get(key);
    }

    public Builder clearParamTypes() {
      internalGetMutableParamTypes().getMutableMap()
          .clear();
      return this;
    }
    /**
     * <pre>
     * It is not always possible for Cloud Spanner to infer the right SQL type
     * from a JSON value.  For example, values of type `BYTES` and values
     * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
     * In these cases, `param_types` can be used to specify the exact
     * SQL type for some or all of the SQL query parameters. See the
     * definition of [Type][google.spanner.v1.Type] for more information
     * about SQL types.
     * </pre>
     *
     * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
     */

    public Builder removeParamTypes(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      internalGetMutableParamTypes().getMutableMap()
          .remove(key);
      return this;
    }
    /**
     * Use alternate mutation accessors instead.
     */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, com.google.spanner.v1.Type>
    getMutableParamTypes() {
      return internalGetMutableParamTypes().getMutableMap();
    }
    /**
     * <pre>
     * It is not always possible for Cloud Spanner to infer the right SQL type
     * from a JSON value.  For example, values of type `BYTES` and values
     * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
     * In these cases, `param_types` can be used to specify the exact
     * SQL type for some or all of the SQL query parameters. See the
     * definition of [Type][google.spanner.v1.Type] for more information
     * about SQL types.
     * </pre>
     *
     * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
     */
    public Builder putParamTypes(
        java.lang.String key,
        com.google.spanner.v1.Type value) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      if (value == null) { throw new java.lang.NullPointerException(); }
      internalGetMutableParamTypes().getMutableMap()
          .put(key, value);
      return this;
    }
    /**
     * <pre>
     * It is not always possible for Cloud Spanner to infer the right SQL type
     * from a JSON value.  For example, values of type `BYTES` and values
     * of type `STRING` both appear in [params][google.spanner.v1.PartitionQueryRequest.params] as JSON strings.
     * In these cases, `param_types` can be used to specify the exact
     * SQL type for some or all of the SQL query parameters. See the
     * definition of [Type][google.spanner.v1.Type] for more information
     * about SQL types.
     * </pre>
     *
     * <code>map&lt;string, .google.spanner.v1.Type&gt; param_types = 5;</code>
     */

    public Builder putAllParamTypes(
        java.util.Map<java.lang.String, com.google.spanner.v1.Type> values) {
      internalGetMutableParamTypes().getMutableMap()
          .putAll(values);
      return this;
    }

    private com.google.spanner.v1.PartitionOptions partitionOptions_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.spanner.v1.PartitionOptions, com.google.spanner.v1.PartitionOptions.Builder, com.google.spanner.v1.PartitionOptionsOrBuilder> partitionOptionsBuilder_;
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public boolean hasPartitionOptions() {
      return partitionOptionsBuilder_ != null || partitionOptions_ != null;
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public com.google.spanner.v1.PartitionOptions getPartitionOptions() {
      if (partitionOptionsBuilder_ == null) {
        return partitionOptions_ == null ? com.google.spanner.v1.PartitionOptions.getDefaultInstance() : partitionOptions_;
      } else {
        return partitionOptionsBuilder_.getMessage();
      }
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public Builder setPartitionOptions(com.google.spanner.v1.PartitionOptions value) {
      if (partitionOptionsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        partitionOptions_ = value;
        onChanged();
      } else {
        partitionOptionsBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public Builder setPartitionOptions(
        com.google.spanner.v1.PartitionOptions.Builder builderForValue) {
      if (partitionOptionsBuilder_ == null) {
        partitionOptions_ = builderForValue.build();
        onChanged();
      } else {
        partitionOptionsBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public Builder mergePartitionOptions(com.google.spanner.v1.PartitionOptions value) {
      if (partitionOptionsBuilder_ == null) {
        if (partitionOptions_ != null) {
          partitionOptions_ =
            com.google.spanner.v1.PartitionOptions.newBuilder(partitionOptions_).mergeFrom(value).buildPartial();
        } else {
          partitionOptions_ = value;
        }
        onChanged();
      } else {
        partitionOptionsBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public Builder clearPartitionOptions() {
      if (partitionOptionsBuilder_ == null) {
        partitionOptions_ = null;
        onChanged();
      } else {
        partitionOptions_ = null;
        partitionOptionsBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public com.google.spanner.v1.PartitionOptions.Builder getPartitionOptionsBuilder() {
      
      onChanged();
      return getPartitionOptionsFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    public com.google.spanner.v1.PartitionOptionsOrBuilder getPartitionOptionsOrBuilder() {
      if (partitionOptionsBuilder_ != null) {
        return partitionOptionsBuilder_.getMessageOrBuilder();
      } else {
        return partitionOptions_ == null ?
            com.google.spanner.v1.PartitionOptions.getDefaultInstance() : partitionOptions_;
      }
    }
    /**
     * <pre>
     * Additional options that affect how many partitions are created.
     * </pre>
     *
     * <code>.google.spanner.v1.PartitionOptions partition_options = 6;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.spanner.v1.PartitionOptions, com.google.spanner.v1.PartitionOptions.Builder, com.google.spanner.v1.PartitionOptionsOrBuilder> 
        getPartitionOptionsFieldBuilder() {
      if (partitionOptionsBuilder_ == null) {
        partitionOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.spanner.v1.PartitionOptions, com.google.spanner.v1.PartitionOptions.Builder, com.google.spanner.v1.PartitionOptionsOrBuilder>(
                getPartitionOptions(),
                getParentForChildren(),
                isClean());
        partitionOptions_ = null;
      }
      return partitionOptionsBuilder_;
    }
    public final Builder setUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFieldsProto3(unknownFields);
    }

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


    // @@protoc_insertion_point(builder_scope:google.spanner.v1.PartitionQueryRequest)
  }

  // @@protoc_insertion_point(class_scope:google.spanner.v1.PartitionQueryRequest)
  private static final com.google.spanner.v1.PartitionQueryRequest DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new com.google.spanner.v1.PartitionQueryRequest();
  }

  public static com.google.spanner.v1.PartitionQueryRequest getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

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

  public com.google.spanner.v1.PartitionQueryRequest getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}

