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

package com.google.cloud.kms.v1;

/**
 * <pre>
 * A [CryptoKey][google.cloud.kms.v1.CryptoKey] represents a logical key that can be used for cryptographic
 * operations.
 * A [CryptoKey][google.cloud.kms.v1.CryptoKey] is made up of one or more [versions][google.cloud.kms.v1.CryptoKeyVersion], which
 * represent the actual key material used in cryptographic operations.
 * </pre>
 *
 * Protobuf type {@code google.cloud.kms.v1.CryptoKey}
 */
public  final class CryptoKey extends
    com.google.protobuf.GeneratedMessageV3 implements
    // @@protoc_insertion_point(message_implements:google.cloud.kms.v1.CryptoKey)
    CryptoKeyOrBuilder {
private static final long serialVersionUID = 0L;
  // Use CryptoKey.newBuilder() to construct.
  private CryptoKey(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }
  private CryptoKey() {
    name_ = "";
    purpose_ = 0;
  }

  @java.lang.Override
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  getUnknownFields() {
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  private CryptoKey(
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          case 18: {
            com.google.cloud.kms.v1.CryptoKeyVersion.Builder subBuilder = null;
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              subBuilder = primary_.toBuilder();
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            primary_ = input.readMessage(com.google.cloud.kms.v1.CryptoKeyVersion.parser(), extensionRegistry);
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  public static final com.google.protobuf.Descriptors.Descriptor
      getDescriptor() {
    return com.google.cloud.kms.v1.KmsResourcesProto.internal_static_google_cloud_kms_v1_CryptoKey_descriptor;
  }

  @SuppressWarnings({"rawtypes"})
  @java.lang.Override
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      int number) {
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      default:
        throw new RuntimeException(
            "Invalid map field number: " + number);
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  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
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        .ensureFieldAccessorsInitialized(
            com.google.cloud.kms.v1.CryptoKey.class, com.google.cloud.kms.v1.CryptoKey.Builder.class);
  }

  /**
   * <pre>
   * [CryptoKeyPurpose][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose] describes the cryptographic capabilities of a
   * [CryptoKey][google.cloud.kms.v1.CryptoKey]. A given key can only be used for the operations allowed by
   * its purpose.
   * </pre>
   *
   * Protobuf enum {@code google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose}
   */
  public enum CryptoKeyPurpose
      implements com.google.protobuf.ProtocolMessageEnum {
    /**
     * <pre>
     * Not specified.
     * </pre>
     *
     * <code>CRYPTO_KEY_PURPOSE_UNSPECIFIED = 0;</code>
     */
    CRYPTO_KEY_PURPOSE_UNSPECIFIED(0),
    /**
     * <pre>
     * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used with
     * [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] and
     * [Decrypt][google.cloud.kms.v1.KeyManagementService.Decrypt].
     * </pre>
     *
     * <code>ENCRYPT_DECRYPT = 1;</code>
     */
    ENCRYPT_DECRYPT(1),
    /**
     * <pre>
     * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used with
     * [AsymmetricSign][google.cloud.kms.v1.KeyManagementService.AsymmetricSign] and
     * [GetPublicKey][google.cloud.kms.v1.KeyManagementService.GetPublicKey].
     * </pre>
     *
     * <code>ASYMMETRIC_SIGN = 5;</code>
     */
    ASYMMETRIC_SIGN(5),
    /**
     * <pre>
     * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used with
     * [AsymmetricDecrypt][google.cloud.kms.v1.KeyManagementService.AsymmetricDecrypt] and
     * [GetPublicKey][google.cloud.kms.v1.KeyManagementService.GetPublicKey].
     * </pre>
     *
     * <code>ASYMMETRIC_DECRYPT = 6;</code>
     */
    ASYMMETRIC_DECRYPT(6),
    UNRECOGNIZED(-1),
    ;

    /**
     * <pre>
     * Not specified.
     * </pre>
     *
     * <code>CRYPTO_KEY_PURPOSE_UNSPECIFIED = 0;</code>
     */
    public static final int CRYPTO_KEY_PURPOSE_UNSPECIFIED_VALUE = 0;
    /**
     * <pre>
     * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used with
     * [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] and
     * [Decrypt][google.cloud.kms.v1.KeyManagementService.Decrypt].
     * </pre>
     *
     * <code>ENCRYPT_DECRYPT = 1;</code>
     */
    public static final int ENCRYPT_DECRYPT_VALUE = 1;
    /**
     * <pre>
     * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used with
     * [AsymmetricSign][google.cloud.kms.v1.KeyManagementService.AsymmetricSign] and
     * [GetPublicKey][google.cloud.kms.v1.KeyManagementService.GetPublicKey].
     * </pre>
     *
     * <code>ASYMMETRIC_SIGN = 5;</code>
     */
    public static final int ASYMMETRIC_SIGN_VALUE = 5;
    /**
     * <pre>
     * [CryptoKeys][google.cloud.kms.v1.CryptoKey] with this purpose may be used with
     * [AsymmetricDecrypt][google.cloud.kms.v1.KeyManagementService.AsymmetricDecrypt] and
     * [GetPublicKey][google.cloud.kms.v1.KeyManagementService.GetPublicKey].
     * </pre>
     *
     * <code>ASYMMETRIC_DECRYPT = 6;</code>
     */
    public static final int ASYMMETRIC_DECRYPT_VALUE = 6;


    public final int getNumber() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalArgumentException(
            "Can't get the number of an unknown enum value.");
      }
      return value;
    }

    /**
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static CryptoKeyPurpose valueOf(int value) {
      return forNumber(value);
    }

    public static CryptoKeyPurpose forNumber(int value) {
      switch (value) {
        case 0: return CRYPTO_KEY_PURPOSE_UNSPECIFIED;
        case 1: return ENCRYPT_DECRYPT;
        case 5: return ASYMMETRIC_SIGN;
        case 6: return ASYMMETRIC_DECRYPT;
        default: return null;
      }
    }

    public static com.google.protobuf.Internal.EnumLiteMap<CryptoKeyPurpose>
        internalGetValueMap() {
      return internalValueMap;
    }
    private static final com.google.protobuf.Internal.EnumLiteMap<
        CryptoKeyPurpose> internalValueMap =
          new com.google.protobuf.Internal.EnumLiteMap<CryptoKeyPurpose>() {
            public CryptoKeyPurpose findValueByNumber(int number) {
              return CryptoKeyPurpose.forNumber(number);
            }
          };

    public final com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(ordinal());
    }
    public final com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return com.google.cloud.kms.v1.CryptoKey.getDescriptor().getEnumTypes().get(0);
    }

    private static final CryptoKeyPurpose[] VALUES = values();

    public static CryptoKeyPurpose valueOf(
        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      if (desc.getIndex() == -1) {
        return UNRECOGNIZED;
      }
      return VALUES[desc.getIndex()];
    }

    private final int value;

    private CryptoKeyPurpose(int value) {
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose)
  }

  private int bitField0_;
  private int rotationScheduleCase_ = 0;
  private java.lang.Object rotationSchedule_;
  public enum RotationScheduleCase
      implements com.google.protobuf.Internal.EnumLite {
    ROTATION_PERIOD(8),
    ROTATIONSCHEDULE_NOT_SET(0);
    private final int value;
    private RotationScheduleCase(int value) {
      this.value = value;
    }
    /**
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static RotationScheduleCase valueOf(int value) {
      return forNumber(value);
    }

    public static RotationScheduleCase forNumber(int value) {
      switch (value) {
        case 8: return ROTATION_PERIOD;
        case 0: return ROTATIONSCHEDULE_NOT_SET;
        default: return null;
      }
    }
    public int getNumber() {
      return this.value;
    }
  };

  public RotationScheduleCase
  getRotationScheduleCase() {
    return RotationScheduleCase.forNumber(
        rotationScheduleCase_);
  }

  public static final int NAME_FIELD_NUMBER = 1;
  private volatile java.lang.Object name_;
  /**
   * <pre>
   * Output only. The resource name for this [CryptoKey][google.cloud.kms.v1.CryptoKey] in the format
   * `projects/&#42;&#47;locations/&#42;&#47;keyRings/&#42;&#47;cryptoKeys/&#42;`.
   * </pre>
   *
   * <code>string name = 1;</code>
   */
  public java.lang.String getName() {
    java.lang.Object ref = name_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = 
          (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      name_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * Output only. The resource name for this [CryptoKey][google.cloud.kms.v1.CryptoKey] in the format
   * `projects/&#42;&#47;locations/&#42;&#47;keyRings/&#42;&#47;cryptoKeys/&#42;`.
   * </pre>
   *
   * <code>string name = 1;</code>
   */
  public com.google.protobuf.ByteString
      getNameBytes() {
    java.lang.Object ref = name_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b = 
          com.google.protobuf.ByteString.copyFromUtf8(
              (java.lang.String) ref);
      name_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int PRIMARY_FIELD_NUMBER = 2;
  private com.google.cloud.kms.v1.CryptoKeyVersion primary_;
  /**
   * <pre>
   * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
   * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
   * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
   * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
   * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
   * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
   * primary. For other keys, this field will be omitted.
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
   */
  public boolean hasPrimary() {
    return primary_ != null;
  }
  /**
   * <pre>
   * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
   * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
   * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
   * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
   * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
   * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
   * primary. For other keys, this field will be omitted.
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
   */
  public com.google.cloud.kms.v1.CryptoKeyVersion getPrimary() {
    return primary_ == null ? com.google.cloud.kms.v1.CryptoKeyVersion.getDefaultInstance() : primary_;
  }
  /**
   * <pre>
   * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
   * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
   * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
   * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
   * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
   * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
   * primary. For other keys, this field will be omitted.
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
   */
  public com.google.cloud.kms.v1.CryptoKeyVersionOrBuilder getPrimaryOrBuilder() {
    return getPrimary();
  }

  public static final int PURPOSE_FIELD_NUMBER = 3;
  private int purpose_;
  /**
   * <pre>
   * The immutable purpose of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose purpose = 3;</code>
   */
  public int getPurposeValue() {
    return purpose_;
  }
  /**
   * <pre>
   * The immutable purpose of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose purpose = 3;</code>
   */
  public com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose getPurpose() {
    @SuppressWarnings("deprecation")
    com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose result = com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.valueOf(purpose_);
    return result == null ? com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.UNRECOGNIZED : result;
  }

  public static final int CREATE_TIME_FIELD_NUMBER = 5;
  private com.google.protobuf.Timestamp createTime_;
  /**
   * <pre>
   * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 5;</code>
   */
  public boolean hasCreateTime() {
    return createTime_ != null;
  }
  /**
   * <pre>
   * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 5;</code>
   */
  public com.google.protobuf.Timestamp getCreateTime() {
    return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
  }
  /**
   * <pre>
   * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 5;</code>
   */
  public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    return getCreateTime();
  }

  public static final int NEXT_ROTATION_TIME_FIELD_NUMBER = 7;
  private com.google.protobuf.Timestamp nextRotationTime_;
  /**
   * <pre>
   * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
   * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
   * 2. Mark the new version as primary.
   * Key rotations performed manually via
   * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
   * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
   * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
   * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
   * automatic rotation. For other keys, this field must be omitted.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
   */
  public boolean hasNextRotationTime() {
    return nextRotationTime_ != null;
  }
  /**
   * <pre>
   * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
   * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
   * 2. Mark the new version as primary.
   * Key rotations performed manually via
   * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
   * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
   * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
   * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
   * automatic rotation. For other keys, this field must be omitted.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
   */
  public com.google.protobuf.Timestamp getNextRotationTime() {
    return nextRotationTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : nextRotationTime_;
  }
  /**
   * <pre>
   * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
   * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
   * 2. Mark the new version as primary.
   * Key rotations performed manually via
   * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
   * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
   * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
   * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
   * automatic rotation. For other keys, this field must be omitted.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
   */
  public com.google.protobuf.TimestampOrBuilder getNextRotationTimeOrBuilder() {
    return getNextRotationTime();
  }

  public static final int ROTATION_PERIOD_FIELD_NUMBER = 8;
  /**
   * <pre>
   * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
   * automatically rotates a key. Must be at least one day.
   * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
   * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
   * automatic rotation. For other keys, this field must be omitted.
   * </pre>
   *
   * <code>.google.protobuf.Duration rotation_period = 8;</code>
   */
  public boolean hasRotationPeriod() {
    return rotationScheduleCase_ == 8;
  }
  /**
   * <pre>
   * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
   * automatically rotates a key. Must be at least one day.
   * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
   * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
   * automatic rotation. For other keys, this field must be omitted.
   * </pre>
   *
   * <code>.google.protobuf.Duration rotation_period = 8;</code>
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  public com.google.protobuf.Duration getRotationPeriod() {
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  /**
   * <pre>
   * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
   * automatically rotates a key. Must be at least one day.
   * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
   * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
   * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
   * automatic rotation. For other keys, this field must be omitted.
   * </pre>
   *
   * <code>.google.protobuf.Duration rotation_period = 8;</code>
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  public com.google.protobuf.DurationOrBuilder getRotationPeriodOrBuilder() {
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  /**
   * <pre>
   * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
   * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
   * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
   * auto-rotation are controlled by this template.
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
   */
  public boolean hasVersionTemplate() {
    return versionTemplate_ != null;
  }
  /**
   * <pre>
   * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
   * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
   * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
   * auto-rotation are controlled by this template.
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
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  public com.google.cloud.kms.v1.CryptoKeyVersionTemplate getVersionTemplate() {
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  /**
   * <pre>
   * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
   * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
   * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
   * auto-rotation are controlled by this template.
   * </pre>
   *
   * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
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  /**
   * <pre>
   * Labels with user-defined metadata. For more information, see
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   *
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  /**
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   * Labels with user-defined metadata. For more information, see
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  public static com.google.cloud.kms.v1.CryptoKey parseFrom(
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  /**
   * <pre>
   * A [CryptoKey][google.cloud.kms.v1.CryptoKey] represents a logical key that can be used for cryptographic
   * operations.
   * A [CryptoKey][google.cloud.kms.v1.CryptoKey] is made up of one or more [versions][google.cloud.kms.v1.CryptoKeyVersion], which
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   * </pre>
   *
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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.cloud.kms.v1.CryptoKey parsedMessage = null;
      try {
        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        parsedMessage = (com.google.cloud.kms.v1.CryptoKey) e.getUnfinishedMessage();
        throw e.unwrapIOException();
      } finally {
        if (parsedMessage != null) {
          mergeFrom(parsedMessage);
        }
      }
      return this;
    }
    private int rotationScheduleCase_ = 0;
    private java.lang.Object rotationSchedule_;
    public RotationScheduleCase
        getRotationScheduleCase() {
      return RotationScheduleCase.forNumber(
          rotationScheduleCase_);
    }

    public Builder clearRotationSchedule() {
      rotationScheduleCase_ = 0;
      rotationSchedule_ = null;
      onChanged();
      return this;
    }

    private int bitField0_;

    private java.lang.Object name_ = "";
    /**
     * <pre>
     * Output only. The resource name for this [CryptoKey][google.cloud.kms.v1.CryptoKey] in the format
     * `projects/&#42;&#47;locations/&#42;&#47;keyRings/&#42;&#47;cryptoKeys/&#42;`.
     * </pre>
     *
     * <code>string name = 1;</code>
     */
    public java.lang.String getName() {
      java.lang.Object ref = name_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        name_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * Output only. The resource name for this [CryptoKey][google.cloud.kms.v1.CryptoKey] in the format
     * `projects/&#42;&#47;locations/&#42;&#47;keyRings/&#42;&#47;cryptoKeys/&#42;`.
     * </pre>
     *
     * <code>string name = 1;</code>
     */
    public com.google.protobuf.ByteString
        getNameBytes() {
      java.lang.Object ref = name_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        name_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * Output only. The resource name for this [CryptoKey][google.cloud.kms.v1.CryptoKey] in the format
     * `projects/&#42;&#47;locations/&#42;&#47;keyRings/&#42;&#47;cryptoKeys/&#42;`.
     * </pre>
     *
     * <code>string name = 1;</code>
     */
    public Builder setName(
        java.lang.String value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      name_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Output only. The resource name for this [CryptoKey][google.cloud.kms.v1.CryptoKey] in the format
     * `projects/&#42;&#47;locations/&#42;&#47;keyRings/&#42;&#47;cryptoKeys/&#42;`.
     * </pre>
     *
     * <code>string name = 1;</code>
     */
    public Builder clearName() {
      
      name_ = getDefaultInstance().getName();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Output only. The resource name for this [CryptoKey][google.cloud.kms.v1.CryptoKey] in the format
     * `projects/&#42;&#47;locations/&#42;&#47;keyRings/&#42;&#47;cryptoKeys/&#42;`.
     * </pre>
     *
     * <code>string name = 1;</code>
     */
    public Builder setNameBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      name_ = value;
      onChanged();
      return this;
    }

    private com.google.cloud.kms.v1.CryptoKeyVersion primary_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.kms.v1.CryptoKeyVersion, com.google.cloud.kms.v1.CryptoKeyVersion.Builder, com.google.cloud.kms.v1.CryptoKeyVersionOrBuilder> primaryBuilder_;
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public boolean hasPrimary() {
      return primaryBuilder_ != null || primary_ != null;
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public com.google.cloud.kms.v1.CryptoKeyVersion getPrimary() {
      if (primaryBuilder_ == null) {
        return primary_ == null ? com.google.cloud.kms.v1.CryptoKeyVersion.getDefaultInstance() : primary_;
      } else {
        return primaryBuilder_.getMessage();
      }
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public Builder setPrimary(com.google.cloud.kms.v1.CryptoKeyVersion value) {
      if (primaryBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        primary_ = value;
        onChanged();
      } else {
        primaryBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public Builder setPrimary(
        com.google.cloud.kms.v1.CryptoKeyVersion.Builder builderForValue) {
      if (primaryBuilder_ == null) {
        primary_ = builderForValue.build();
        onChanged();
      } else {
        primaryBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public Builder mergePrimary(com.google.cloud.kms.v1.CryptoKeyVersion value) {
      if (primaryBuilder_ == null) {
        if (primary_ != null) {
          primary_ =
            com.google.cloud.kms.v1.CryptoKeyVersion.newBuilder(primary_).mergeFrom(value).buildPartial();
        } else {
          primary_ = value;
        }
        onChanged();
      } else {
        primaryBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public Builder clearPrimary() {
      if (primaryBuilder_ == null) {
        primary_ = null;
        onChanged();
      } else {
        primary_ = null;
        primaryBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public com.google.cloud.kms.v1.CryptoKeyVersion.Builder getPrimaryBuilder() {
      
      onChanged();
      return getPrimaryFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    public com.google.cloud.kms.v1.CryptoKeyVersionOrBuilder getPrimaryOrBuilder() {
      if (primaryBuilder_ != null) {
        return primaryBuilder_.getMessageOrBuilder();
      } else {
        return primary_ == null ?
            com.google.cloud.kms.v1.CryptoKeyVersion.getDefaultInstance() : primary_;
      }
    }
    /**
     * <pre>
     * Output only. A copy of the "primary" [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] that will be used
     * by [Encrypt][google.cloud.kms.v1.KeyManagementService.Encrypt] when this [CryptoKey][google.cloud.kms.v1.CryptoKey] is given
     * in [EncryptRequest.name][google.cloud.kms.v1.EncryptRequest.name].
     * The [CryptoKey][google.cloud.kms.v1.CryptoKey]'s primary version can be updated via
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion].
     * All keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] have a
     * primary. For other keys, this field will be omitted.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersion primary = 2;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.kms.v1.CryptoKeyVersion, com.google.cloud.kms.v1.CryptoKeyVersion.Builder, com.google.cloud.kms.v1.CryptoKeyVersionOrBuilder> 
        getPrimaryFieldBuilder() {
      if (primaryBuilder_ == null) {
        primaryBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.kms.v1.CryptoKeyVersion, com.google.cloud.kms.v1.CryptoKeyVersion.Builder, com.google.cloud.kms.v1.CryptoKeyVersionOrBuilder>(
                getPrimary(),
                getParentForChildren(),
                isClean());
        primary_ = null;
      }
      return primaryBuilder_;
    }

    private int purpose_ = 0;
    /**
     * <pre>
     * The immutable purpose of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose purpose = 3;</code>
     */
    public int getPurposeValue() {
      return purpose_;
    }
    /**
     * <pre>
     * The immutable purpose of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose purpose = 3;</code>
     */
    public Builder setPurposeValue(int value) {
      purpose_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * The immutable purpose of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose purpose = 3;</code>
     */
    public com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose getPurpose() {
      @SuppressWarnings("deprecation")
      com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose result = com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.valueOf(purpose_);
      return result == null ? com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.UNRECOGNIZED : result;
    }
    /**
     * <pre>
     * The immutable purpose of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose purpose = 3;</code>
     */
    public Builder setPurpose(com.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose value) {
      if (value == null) {
        throw new NullPointerException();
      }
      
      purpose_ = value.getNumber();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * The immutable purpose of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose purpose = 3;</code>
     */
    public Builder clearPurpose() {
      
      purpose_ = 0;
      onChanged();
      return this;
    }

    private com.google.protobuf.Timestamp createTime_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> createTimeBuilder_;
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public boolean hasCreateTime() {
      return createTimeBuilder_ != null || createTime_ != null;
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public com.google.protobuf.Timestamp getCreateTime() {
      if (createTimeBuilder_ == null) {
        return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
      } else {
        return createTimeBuilder_.getMessage();
      }
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public Builder setCreateTime(com.google.protobuf.Timestamp value) {
      if (createTimeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        createTime_ = value;
        onChanged();
      } else {
        createTimeBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public Builder setCreateTime(
        com.google.protobuf.Timestamp.Builder builderForValue) {
      if (createTimeBuilder_ == null) {
        createTime_ = builderForValue.build();
        onChanged();
      } else {
        createTimeBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
      if (createTimeBuilder_ == null) {
        if (createTime_ != null) {
          createTime_ =
            com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
        } else {
          createTime_ = value;
        }
        onChanged();
      } else {
        createTimeBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public Builder clearCreateTime() {
      if (createTimeBuilder_ == null) {
        createTime_ = null;
        onChanged();
      } else {
        createTime_ = null;
        createTimeBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
      
      onChanged();
      return getCreateTimeFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
      if (createTimeBuilder_ != null) {
        return createTimeBuilder_.getMessageOrBuilder();
      } else {
        return createTime_ == null ?
            com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
      }
    }
    /**
     * <pre>
     * Output only. The time at which this [CryptoKey][google.cloud.kms.v1.CryptoKey] was created.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp create_time = 5;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
        getCreateTimeFieldBuilder() {
      if (createTimeBuilder_ == null) {
        createTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
                getCreateTime(),
                getParentForChildren(),
                isClean());
        createTime_ = null;
      }
      return createTimeBuilder_;
    }

    private com.google.protobuf.Timestamp nextRotationTime_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> nextRotationTimeBuilder_;
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public boolean hasNextRotationTime() {
      return nextRotationTimeBuilder_ != null || nextRotationTime_ != null;
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public com.google.protobuf.Timestamp getNextRotationTime() {
      if (nextRotationTimeBuilder_ == null) {
        return nextRotationTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : nextRotationTime_;
      } else {
        return nextRotationTimeBuilder_.getMessage();
      }
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public Builder setNextRotationTime(com.google.protobuf.Timestamp value) {
      if (nextRotationTimeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        nextRotationTime_ = value;
        onChanged();
      } else {
        nextRotationTimeBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public Builder setNextRotationTime(
        com.google.protobuf.Timestamp.Builder builderForValue) {
      if (nextRotationTimeBuilder_ == null) {
        nextRotationTime_ = builderForValue.build();
        onChanged();
      } else {
        nextRotationTimeBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public Builder mergeNextRotationTime(com.google.protobuf.Timestamp value) {
      if (nextRotationTimeBuilder_ == null) {
        if (nextRotationTime_ != null) {
          nextRotationTime_ =
            com.google.protobuf.Timestamp.newBuilder(nextRotationTime_).mergeFrom(value).buildPartial();
        } else {
          nextRotationTime_ = value;
        }
        onChanged();
      } else {
        nextRotationTimeBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public Builder clearNextRotationTime() {
      if (nextRotationTimeBuilder_ == null) {
        nextRotationTime_ = null;
        onChanged();
      } else {
        nextRotationTime_ = null;
        nextRotationTimeBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public com.google.protobuf.Timestamp.Builder getNextRotationTimeBuilder() {
      
      onChanged();
      return getNextRotationTimeFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    public com.google.protobuf.TimestampOrBuilder getNextRotationTimeOrBuilder() {
      if (nextRotationTimeBuilder_ != null) {
        return nextRotationTimeBuilder_.getMessageOrBuilder();
      } else {
        return nextRotationTime_ == null ?
            com.google.protobuf.Timestamp.getDefaultInstance() : nextRotationTime_;
      }
    }
    /**
     * <pre>
     * At [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time], the Key Management Service will automatically:
     * 1. Create a new version of this [CryptoKey][google.cloud.kms.v1.CryptoKey].
     * 2. Mark the new version as primary.
     * Key rotations performed manually via
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] and
     * [UpdateCryptoKeyPrimaryVersion][google.cloud.kms.v1.KeyManagementService.UpdateCryptoKeyPrimaryVersion]
     * do not affect [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time].
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp next_rotation_time = 7;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
        getNextRotationTimeFieldBuilder() {
      if (nextRotationTimeBuilder_ == null) {
        nextRotationTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
                getNextRotationTime(),
                getParentForChildren(),
                isClean());
        nextRotationTime_ = null;
      }
      return nextRotationTimeBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.protobuf.Duration, com.google.protobuf.Duration.Builder, com.google.protobuf.DurationOrBuilder> rotationPeriodBuilder_;
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public boolean hasRotationPeriod() {
      return rotationScheduleCase_ == 8;
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public com.google.protobuf.Duration getRotationPeriod() {
      if (rotationPeriodBuilder_ == null) {
        if (rotationScheduleCase_ == 8) {
          return (com.google.protobuf.Duration) rotationSchedule_;
        }
        return com.google.protobuf.Duration.getDefaultInstance();
      } else {
        if (rotationScheduleCase_ == 8) {
          return rotationPeriodBuilder_.getMessage();
        }
        return com.google.protobuf.Duration.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public Builder setRotationPeriod(com.google.protobuf.Duration value) {
      if (rotationPeriodBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        rotationSchedule_ = value;
        onChanged();
      } else {
        rotationPeriodBuilder_.setMessage(value);
      }
      rotationScheduleCase_ = 8;
      return this;
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public Builder setRotationPeriod(
        com.google.protobuf.Duration.Builder builderForValue) {
      if (rotationPeriodBuilder_ == null) {
        rotationSchedule_ = builderForValue.build();
        onChanged();
      } else {
        rotationPeriodBuilder_.setMessage(builderForValue.build());
      }
      rotationScheduleCase_ = 8;
      return this;
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public Builder mergeRotationPeriod(com.google.protobuf.Duration value) {
      if (rotationPeriodBuilder_ == null) {
        if (rotationScheduleCase_ == 8 &&
            rotationSchedule_ != com.google.protobuf.Duration.getDefaultInstance()) {
          rotationSchedule_ = com.google.protobuf.Duration.newBuilder((com.google.protobuf.Duration) rotationSchedule_)
              .mergeFrom(value).buildPartial();
        } else {
          rotationSchedule_ = value;
        }
        onChanged();
      } else {
        if (rotationScheduleCase_ == 8) {
          rotationPeriodBuilder_.mergeFrom(value);
        }
        rotationPeriodBuilder_.setMessage(value);
      }
      rotationScheduleCase_ = 8;
      return this;
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public Builder clearRotationPeriod() {
      if (rotationPeriodBuilder_ == null) {
        if (rotationScheduleCase_ == 8) {
          rotationScheduleCase_ = 0;
          rotationSchedule_ = null;
          onChanged();
        }
      } else {
        if (rotationScheduleCase_ == 8) {
          rotationScheduleCase_ = 0;
          rotationSchedule_ = null;
        }
        rotationPeriodBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public com.google.protobuf.Duration.Builder getRotationPeriodBuilder() {
      return getRotationPeriodFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    public com.google.protobuf.DurationOrBuilder getRotationPeriodOrBuilder() {
      if ((rotationScheduleCase_ == 8) && (rotationPeriodBuilder_ != null)) {
        return rotationPeriodBuilder_.getMessageOrBuilder();
      } else {
        if (rotationScheduleCase_ == 8) {
          return (com.google.protobuf.Duration) rotationSchedule_;
        }
        return com.google.protobuf.Duration.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] will be advanced by this period when the service
     * automatically rotates a key. Must be at least one day.
     * If [rotation_period][google.cloud.kms.v1.CryptoKey.rotation_period] is set, [next_rotation_time][google.cloud.kms.v1.CryptoKey.next_rotation_time] must also be set.
     * Keys with [purpose][google.cloud.kms.v1.CryptoKey.purpose]
     * [ENCRYPT_DECRYPT][google.cloud.kms.v1.CryptoKey.CryptoKeyPurpose.ENCRYPT_DECRYPT] support
     * automatic rotation. For other keys, this field must be omitted.
     * </pre>
     *
     * <code>.google.protobuf.Duration rotation_period = 8;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.protobuf.Duration, com.google.protobuf.Duration.Builder, com.google.protobuf.DurationOrBuilder> 
        getRotationPeriodFieldBuilder() {
      if (rotationPeriodBuilder_ == null) {
        if (!(rotationScheduleCase_ == 8)) {
          rotationSchedule_ = com.google.protobuf.Duration.getDefaultInstance();
        }
        rotationPeriodBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Duration, com.google.protobuf.Duration.Builder, com.google.protobuf.DurationOrBuilder>(
                (com.google.protobuf.Duration) rotationSchedule_,
                getParentForChildren(),
                isClean());
        rotationSchedule_ = null;
      }
      rotationScheduleCase_ = 8;
      onChanged();;
      return rotationPeriodBuilder_;
    }

    private com.google.cloud.kms.v1.CryptoKeyVersionTemplate versionTemplate_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.kms.v1.CryptoKeyVersionTemplate, com.google.cloud.kms.v1.CryptoKeyVersionTemplate.Builder, com.google.cloud.kms.v1.CryptoKeyVersionTemplateOrBuilder> versionTemplateBuilder_;
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public boolean hasVersionTemplate() {
      return versionTemplateBuilder_ != null || versionTemplate_ != null;
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public com.google.cloud.kms.v1.CryptoKeyVersionTemplate getVersionTemplate() {
      if (versionTemplateBuilder_ == null) {
        return versionTemplate_ == null ? com.google.cloud.kms.v1.CryptoKeyVersionTemplate.getDefaultInstance() : versionTemplate_;
      } else {
        return versionTemplateBuilder_.getMessage();
      }
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public Builder setVersionTemplate(com.google.cloud.kms.v1.CryptoKeyVersionTemplate value) {
      if (versionTemplateBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        versionTemplate_ = value;
        onChanged();
      } else {
        versionTemplateBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public Builder setVersionTemplate(
        com.google.cloud.kms.v1.CryptoKeyVersionTemplate.Builder builderForValue) {
      if (versionTemplateBuilder_ == null) {
        versionTemplate_ = builderForValue.build();
        onChanged();
      } else {
        versionTemplateBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public Builder mergeVersionTemplate(com.google.cloud.kms.v1.CryptoKeyVersionTemplate value) {
      if (versionTemplateBuilder_ == null) {
        if (versionTemplate_ != null) {
          versionTemplate_ =
            com.google.cloud.kms.v1.CryptoKeyVersionTemplate.newBuilder(versionTemplate_).mergeFrom(value).buildPartial();
        } else {
          versionTemplate_ = value;
        }
        onChanged();
      } else {
        versionTemplateBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public Builder clearVersionTemplate() {
      if (versionTemplateBuilder_ == null) {
        versionTemplate_ = null;
        onChanged();
      } else {
        versionTemplate_ = null;
        versionTemplateBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public com.google.cloud.kms.v1.CryptoKeyVersionTemplate.Builder getVersionTemplateBuilder() {
      
      onChanged();
      return getVersionTemplateFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    public com.google.cloud.kms.v1.CryptoKeyVersionTemplateOrBuilder getVersionTemplateOrBuilder() {
      if (versionTemplateBuilder_ != null) {
        return versionTemplateBuilder_.getMessageOrBuilder();
      } else {
        return versionTemplate_ == null ?
            com.google.cloud.kms.v1.CryptoKeyVersionTemplate.getDefaultInstance() : versionTemplate_;
      }
    }
    /**
     * <pre>
     * A template describing settings for new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances.
     * The properties of new [CryptoKeyVersion][google.cloud.kms.v1.CryptoKeyVersion] instances created by either
     * [CreateCryptoKeyVersion][google.cloud.kms.v1.KeyManagementService.CreateCryptoKeyVersion] or
     * auto-rotation are controlled by this template.
     * </pre>
     *
     * <code>.google.cloud.kms.v1.CryptoKeyVersionTemplate version_template = 11;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.kms.v1.CryptoKeyVersionTemplate, com.google.cloud.kms.v1.CryptoKeyVersionTemplate.Builder, com.google.cloud.kms.v1.CryptoKeyVersionTemplateOrBuilder> 
        getVersionTemplateFieldBuilder() {
      if (versionTemplateBuilder_ == null) {
        versionTemplateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.kms.v1.CryptoKeyVersionTemplate, com.google.cloud.kms.v1.CryptoKeyVersionTemplate.Builder, com.google.cloud.kms.v1.CryptoKeyVersionTemplateOrBuilder>(
                getVersionTemplate(),
                getParentForChildren(),
                isClean());
        versionTemplate_ = null;
      }
      return versionTemplateBuilder_;
    }

    private com.google.protobuf.MapField<
        java.lang.String, java.lang.String> labels_;
    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
    internalGetLabels() {
      if (labels_ == null) {
        return com.google.protobuf.MapField.emptyMapField(
            LabelsDefaultEntryHolder.defaultEntry);
      }
      return labels_;
    }
    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
    internalGetMutableLabels() {
      onChanged();;
      if (labels_ == null) {
        labels_ = com.google.protobuf.MapField.newMapField(
            LabelsDefaultEntryHolder.defaultEntry);
      }
      if (!labels_.isMutable()) {
        labels_ = labels_.copy();
      }
      return labels_;
    }

    public int getLabelsCount() {
      return internalGetLabels().getMap().size();
    }
    /**
     * <pre>
     * Labels with user-defined metadata. For more information, see
     * [Labeling Keys](/kms/docs/labeling-keys).
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 10;</code>
     */

    public boolean containsLabels(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      return internalGetLabels().getMap().containsKey(key);
    }
    /**
     * Use {@link #getLabelsMap()} instead.
     */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getLabels() {
      return getLabelsMap();
    }
    /**
     * <pre>
     * Labels with user-defined metadata. For more information, see
     * [Labeling Keys](/kms/docs/labeling-keys).
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 10;</code>
     */

    public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
      return internalGetLabels().getMap();
    }
    /**
     * <pre>
     * Labels with user-defined metadata. For more information, see
     * [Labeling Keys](/kms/docs/labeling-keys).
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 10;</code>
     */

    public java.lang.String getLabelsOrDefault(
        java.lang.String key,
        java.lang.String defaultValue) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      java.util.Map<java.lang.String, java.lang.String> map =
          internalGetLabels().getMap();
      return map.containsKey(key) ? map.get(key) : defaultValue;
    }
    /**
     * <pre>
     * Labels with user-defined metadata. For more information, see
     * [Labeling Keys](/kms/docs/labeling-keys).
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 10;</code>
     */

    public java.lang.String getLabelsOrThrow(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      java.util.Map<java.lang.String, java.lang.String> map =
          internalGetLabels().getMap();
      if (!map.containsKey(key)) {
        throw new java.lang.IllegalArgumentException();
      }
      return map.get(key);
    }

    public Builder clearLabels() {
      internalGetMutableLabels().getMutableMap()
          .clear();
      return this;
    }
    /**
     * <pre>
     * Labels with user-defined metadata. For more information, see
     * [Labeling Keys](/kms/docs/labeling-keys).
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 10;</code>
     */

    public Builder removeLabels(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      internalGetMutableLabels().getMutableMap()
          .remove(key);
      return this;
    }
    /**
     * Use alternate mutation accessors instead.
     */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String>
    getMutableLabels() {
      return internalGetMutableLabels().getMutableMap();
    }
    /**
     * <pre>
     * Labels with user-defined metadata. For more information, see
     * [Labeling Keys](/kms/docs/labeling-keys).
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 10;</code>
     */
    public Builder putLabels(
        java.lang.String key,
        java.lang.String value) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      if (value == null) { throw new java.lang.NullPointerException(); }
      internalGetMutableLabels().getMutableMap()
          .put(key, value);
      return this;
    }
    /**
     * <pre>
     * Labels with user-defined metadata. For more information, see
     * [Labeling Keys](/kms/docs/labeling-keys).
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 10;</code>
     */

    public Builder putAllLabels(
        java.util.Map<java.lang.String, java.lang.String> values) {
      internalGetMutableLabels().getMutableMap()
          .putAll(values);
      return this;
    }
    @java.lang.Override
    public final Builder setUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFieldsProto3(unknownFields);
    }

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


    // @@protoc_insertion_point(builder_scope:google.cloud.kms.v1.CryptoKey)
  }

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

  public static com.google.cloud.kms.v1.CryptoKey getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

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

  @java.lang.Override
  public com.google.cloud.kms.v1.CryptoKey getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}

