// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/devtools/containeranalysis/v1beta1/attestation/attestation.proto

package io.grafeas.v1beta1.attestation;

/**
 * <pre>
 * Occurrence that represents a single "attestation". The authenticity of an
 * Attestation can be verified using the attached signature. If the verifier
 * trusts the public key of the signer, then verifying the signature is
 * sufficient to establish trust. In this circumstance, the Authority to which
 * this Attestation is attached is primarily useful for look-up (how to find
 * this Attestation if you already know the Authority and artifact to be
 * verified) and intent (which authority was this attestation intended to sign
 * for).
 * </pre>
 *
 * Protobuf type {@code grafeas.v1beta1.attestation.Attestation}
 */
public  final class Attestation extends
    com.google.protobuf.GeneratedMessageV3 implements
    // @@protoc_insertion_point(message_implements:grafeas.v1beta1.attestation.Attestation)
    AttestationOrBuilder {
private static final long serialVersionUID = 0L;
  // Use Attestation.newBuilder() to construct.
  private Attestation(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }
  private Attestation() {
  }

  @java.lang.Override
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  getUnknownFields() {
    return this.unknownFields;
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  private Attestation(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    this();
    if (extensionRegistry == null) {
      throw new java.lang.NullPointerException();
    }
    int mutable_bitField0_ = 0;
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    try {
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        switch (tag) {
          case 0:
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          case 10: {
            io.grafeas.v1beta1.attestation.PgpSignedAttestation.Builder subBuilder = null;
            if (signatureCase_ == 1) {
              subBuilder = ((io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_).toBuilder();
            }
            signature_ =
                input.readMessage(io.grafeas.v1beta1.attestation.PgpSignedAttestation.parser(), extensionRegistry);
            if (subBuilder != null) {
              subBuilder.mergeFrom((io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_);
              signature_ = subBuilder.buildPartial();
            }
            signatureCase_ = 1;
            break;
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      this.unknownFields = unknownFields.build();
      makeExtensionsImmutable();
    }
  }
  public static final com.google.protobuf.Descriptors.Descriptor
      getDescriptor() {
    return io.grafeas.v1beta1.attestation.AttestationOuterClass.internal_static_grafeas_v1beta1_attestation_Attestation_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return io.grafeas.v1beta1.attestation.AttestationOuterClass.internal_static_grafeas_v1beta1_attestation_Attestation_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            io.grafeas.v1beta1.attestation.Attestation.class, io.grafeas.v1beta1.attestation.Attestation.Builder.class);
  }

  private int signatureCase_ = 0;
  private java.lang.Object signature_;
  public enum SignatureCase
      implements com.google.protobuf.Internal.EnumLite {
    PGP_SIGNED_ATTESTATION(1),
    SIGNATURE_NOT_SET(0);
    private final int value;
    private SignatureCase(int value) {
      this.value = value;
    }
    /**
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static SignatureCase valueOf(int value) {
      return forNumber(value);
    }

    public static SignatureCase forNumber(int value) {
      switch (value) {
        case 1: return PGP_SIGNED_ATTESTATION;
        case 0: return SIGNATURE_NOT_SET;
        default: return null;
      }
    }
    public int getNumber() {
      return this.value;
    }
  };

  public SignatureCase
  getSignatureCase() {
    return SignatureCase.forNumber(
        signatureCase_);
  }

  public static final int PGP_SIGNED_ATTESTATION_FIELD_NUMBER = 1;
  /**
   * <pre>
   * A PGP signed attestation.
   * </pre>
   *
   * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
   */
  public boolean hasPgpSignedAttestation() {
    return signatureCase_ == 1;
  }
  /**
   * <pre>
   * A PGP signed attestation.
   * </pre>
   *
   * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
   */
  public io.grafeas.v1beta1.attestation.PgpSignedAttestation getPgpSignedAttestation() {
    if (signatureCase_ == 1) {
       return (io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_;
    }
    return io.grafeas.v1beta1.attestation.PgpSignedAttestation.getDefaultInstance();
  }
  /**
   * <pre>
   * A PGP signed attestation.
   * </pre>
   *
   * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
   */
  public io.grafeas.v1beta1.attestation.PgpSignedAttestationOrBuilder getPgpSignedAttestationOrBuilder() {
    if (signatureCase_ == 1) {
       return (io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_;
    }
    return io.grafeas.v1beta1.attestation.PgpSignedAttestation.getDefaultInstance();
  }

  private byte memoizedIsInitialized = -1;
  @java.lang.Override
  public final boolean isInitialized() {
    byte isInitialized = memoizedIsInitialized;
    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;

    memoizedIsInitialized = 1;
    return true;
  }

  @java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output)
                      throws java.io.IOException {
    if (signatureCase_ == 1) {
      output.writeMessage(1, (io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_);
    }
    unknownFields.writeTo(output);
  }

  @java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;

    size = 0;
    if (signatureCase_ == 1) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(1, (io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_);
    }
    size += unknownFields.getSerializedSize();
    memoizedSize = size;
    return size;
  }

  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
     return true;
    }
    if (!(obj instanceof io.grafeas.v1beta1.attestation.Attestation)) {
      return super.equals(obj);
    }
    io.grafeas.v1beta1.attestation.Attestation other = (io.grafeas.v1beta1.attestation.Attestation) obj;

    boolean result = true;
    result = result && getSignatureCase().equals(
        other.getSignatureCase());
    if (!result) return false;
    switch (signatureCase_) {
      case 1:
        result = result && getPgpSignedAttestation()
            .equals(other.getPgpSignedAttestation());
        break;
      case 0:
      default:
    }
    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();
    switch (signatureCase_) {
      case 1:
        hash = (37 * hash) + PGP_SIGNED_ATTESTATION_FIELD_NUMBER;
        hash = (53 * hash) + getPgpSignedAttestation().hashCode();
        break;
      case 0:
      default:
    }
    hash = (29 * hash) + unknownFields.hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      java.nio.ByteBuffer data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      java.nio.ByteBuffer data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      byte[] data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      java.io.InputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input, extensionRegistry);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseDelimitedFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseDelimitedWithIOException(PARSER, input);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseDelimitedFrom(
      java.io.InputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      com.google.protobuf.CodedInputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input);
  }
  public static io.grafeas.v1beta1.attestation.Attestation parseFrom(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input, extensionRegistry);
  }

  @java.lang.Override
  public Builder newBuilderForType() { return newBuilder(); }
  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }
  public static Builder newBuilder(io.grafeas.v1beta1.attestation.Attestation prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }
  @java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE
        ? new Builder() : new Builder().mergeFrom(this);
  }

  @java.lang.Override
  protected Builder newBuilderForType(
      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  /**
   * <pre>
   * Occurrence that represents a single "attestation". The authenticity of an
   * Attestation can be verified using the attached signature. If the verifier
   * trusts the public key of the signer, then verifying the signature is
   * sufficient to establish trust. In this circumstance, the Authority to which
   * this Attestation is attached is primarily useful for look-up (how to find
   * this Attestation if you already know the Authority and artifact to be
   * verified) and intent (which authority was this attestation intended to sign
   * for).
   * </pre>
   *
   * Protobuf type {@code grafeas.v1beta1.attestation.Attestation}
   */
  public static final class Builder extends
      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
      // @@protoc_insertion_point(builder_implements:grafeas.v1beta1.attestation.Attestation)
      io.grafeas.v1beta1.attestation.AttestationOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return io.grafeas.v1beta1.attestation.AttestationOuterClass.internal_static_grafeas_v1beta1_attestation_Attestation_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return io.grafeas.v1beta1.attestation.AttestationOuterClass.internal_static_grafeas_v1beta1_attestation_Attestation_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              io.grafeas.v1beta1.attestation.Attestation.class, io.grafeas.v1beta1.attestation.Attestation.Builder.class);
    }

    // Construct using io.grafeas.v1beta1.attestation.Attestation.newBuilder()
    private Builder() {
      maybeForceBuilderInitialization();
    }

    private Builder(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      super(parent);
      maybeForceBuilderInitialization();
    }
    private void maybeForceBuilderInitialization() {
      if (com.google.protobuf.GeneratedMessageV3
              .alwaysUseFieldBuilders) {
      }
    }
    @java.lang.Override
    public Builder clear() {
      super.clear();
      signatureCase_ = 0;
      signature_ = null;
      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor
        getDescriptorForType() {
      return io.grafeas.v1beta1.attestation.AttestationOuterClass.internal_static_grafeas_v1beta1_attestation_Attestation_descriptor;
    }

    @java.lang.Override
    public io.grafeas.v1beta1.attestation.Attestation getDefaultInstanceForType() {
      return io.grafeas.v1beta1.attestation.Attestation.getDefaultInstance();
    }

    @java.lang.Override
    public io.grafeas.v1beta1.attestation.Attestation build() {
      io.grafeas.v1beta1.attestation.Attestation result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public io.grafeas.v1beta1.attestation.Attestation buildPartial() {
      io.grafeas.v1beta1.attestation.Attestation result = new io.grafeas.v1beta1.attestation.Attestation(this);
      if (signatureCase_ == 1) {
        if (pgpSignedAttestationBuilder_ == null) {
          result.signature_ = signature_;
        } else {
          result.signature_ = pgpSignedAttestationBuilder_.build();
        }
      }
      result.signatureCase_ = signatureCase_;
      onBuilt();
      return result;
    }

    @java.lang.Override
    public Builder clone() {
      return (Builder) super.clone();
    }
    @java.lang.Override
    public Builder setField(
        com.google.protobuf.Descriptors.FieldDescriptor field,
        java.lang.Object value) {
      return (Builder) super.setField(field, value);
    }
    @java.lang.Override
    public Builder clearField(
        com.google.protobuf.Descriptors.FieldDescriptor field) {
      return (Builder) super.clearField(field);
    }
    @java.lang.Override
    public Builder clearOneof(
        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
      return (Builder) super.clearOneof(oneof);
    }
    @java.lang.Override
    public Builder setRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field,
        int index, java.lang.Object value) {
      return (Builder) super.setRepeatedField(field, index, value);
    }
    @java.lang.Override
    public Builder addRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field,
        java.lang.Object value) {
      return (Builder) super.addRepeatedField(field, value);
    }
    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof io.grafeas.v1beta1.attestation.Attestation) {
        return mergeFrom((io.grafeas.v1beta1.attestation.Attestation)other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(io.grafeas.v1beta1.attestation.Attestation other) {
      if (other == io.grafeas.v1beta1.attestation.Attestation.getDefaultInstance()) return this;
      switch (other.getSignatureCase()) {
        case PGP_SIGNED_ATTESTATION: {
          mergePgpSignedAttestation(other.getPgpSignedAttestation());
          break;
        }
        case SIGNATURE_NOT_SET: {
          break;
        }
      }
      this.mergeUnknownFields(other.unknownFields);
      onChanged();
      return this;
    }

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

    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      io.grafeas.v1beta1.attestation.Attestation parsedMessage = null;
      try {
        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        parsedMessage = (io.grafeas.v1beta1.attestation.Attestation) e.getUnfinishedMessage();
        throw e.unwrapIOException();
      } finally {
        if (parsedMessage != null) {
          mergeFrom(parsedMessage);
        }
      }
      return this;
    }
    private int signatureCase_ = 0;
    private java.lang.Object signature_;
    public SignatureCase
        getSignatureCase() {
      return SignatureCase.forNumber(
          signatureCase_);
    }

    public Builder clearSignature() {
      signatureCase_ = 0;
      signature_ = null;
      onChanged();
      return this;
    }


    private com.google.protobuf.SingleFieldBuilderV3<
        io.grafeas.v1beta1.attestation.PgpSignedAttestation, io.grafeas.v1beta1.attestation.PgpSignedAttestation.Builder, io.grafeas.v1beta1.attestation.PgpSignedAttestationOrBuilder> pgpSignedAttestationBuilder_;
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public boolean hasPgpSignedAttestation() {
      return signatureCase_ == 1;
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public io.grafeas.v1beta1.attestation.PgpSignedAttestation getPgpSignedAttestation() {
      if (pgpSignedAttestationBuilder_ == null) {
        if (signatureCase_ == 1) {
          return (io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_;
        }
        return io.grafeas.v1beta1.attestation.PgpSignedAttestation.getDefaultInstance();
      } else {
        if (signatureCase_ == 1) {
          return pgpSignedAttestationBuilder_.getMessage();
        }
        return io.grafeas.v1beta1.attestation.PgpSignedAttestation.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public Builder setPgpSignedAttestation(io.grafeas.v1beta1.attestation.PgpSignedAttestation value) {
      if (pgpSignedAttestationBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        signature_ = value;
        onChanged();
      } else {
        pgpSignedAttestationBuilder_.setMessage(value);
      }
      signatureCase_ = 1;
      return this;
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public Builder setPgpSignedAttestation(
        io.grafeas.v1beta1.attestation.PgpSignedAttestation.Builder builderForValue) {
      if (pgpSignedAttestationBuilder_ == null) {
        signature_ = builderForValue.build();
        onChanged();
      } else {
        pgpSignedAttestationBuilder_.setMessage(builderForValue.build());
      }
      signatureCase_ = 1;
      return this;
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public Builder mergePgpSignedAttestation(io.grafeas.v1beta1.attestation.PgpSignedAttestation value) {
      if (pgpSignedAttestationBuilder_ == null) {
        if (signatureCase_ == 1 &&
            signature_ != io.grafeas.v1beta1.attestation.PgpSignedAttestation.getDefaultInstance()) {
          signature_ = io.grafeas.v1beta1.attestation.PgpSignedAttestation.newBuilder((io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_)
              .mergeFrom(value).buildPartial();
        } else {
          signature_ = value;
        }
        onChanged();
      } else {
        if (signatureCase_ == 1) {
          pgpSignedAttestationBuilder_.mergeFrom(value);
        }
        pgpSignedAttestationBuilder_.setMessage(value);
      }
      signatureCase_ = 1;
      return this;
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public Builder clearPgpSignedAttestation() {
      if (pgpSignedAttestationBuilder_ == null) {
        if (signatureCase_ == 1) {
          signatureCase_ = 0;
          signature_ = null;
          onChanged();
        }
      } else {
        if (signatureCase_ == 1) {
          signatureCase_ = 0;
          signature_ = null;
        }
        pgpSignedAttestationBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public io.grafeas.v1beta1.attestation.PgpSignedAttestation.Builder getPgpSignedAttestationBuilder() {
      return getPgpSignedAttestationFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    public io.grafeas.v1beta1.attestation.PgpSignedAttestationOrBuilder getPgpSignedAttestationOrBuilder() {
      if ((signatureCase_ == 1) && (pgpSignedAttestationBuilder_ != null)) {
        return pgpSignedAttestationBuilder_.getMessageOrBuilder();
      } else {
        if (signatureCase_ == 1) {
          return (io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_;
        }
        return io.grafeas.v1beta1.attestation.PgpSignedAttestation.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * A PGP signed attestation.
     * </pre>
     *
     * <code>.grafeas.v1beta1.attestation.PgpSignedAttestation pgp_signed_attestation = 1;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        io.grafeas.v1beta1.attestation.PgpSignedAttestation, io.grafeas.v1beta1.attestation.PgpSignedAttestation.Builder, io.grafeas.v1beta1.attestation.PgpSignedAttestationOrBuilder> 
        getPgpSignedAttestationFieldBuilder() {
      if (pgpSignedAttestationBuilder_ == null) {
        if (!(signatureCase_ == 1)) {
          signature_ = io.grafeas.v1beta1.attestation.PgpSignedAttestation.getDefaultInstance();
        }
        pgpSignedAttestationBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            io.grafeas.v1beta1.attestation.PgpSignedAttestation, io.grafeas.v1beta1.attestation.PgpSignedAttestation.Builder, io.grafeas.v1beta1.attestation.PgpSignedAttestationOrBuilder>(
                (io.grafeas.v1beta1.attestation.PgpSignedAttestation) signature_,
                getParentForChildren(),
                isClean());
        signature_ = null;
      }
      signatureCase_ = 1;
      onChanged();;
      return pgpSignedAttestationBuilder_;
    }
    @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:grafeas.v1beta1.attestation.Attestation)
  }

  // @@protoc_insertion_point(class_scope:grafeas.v1beta1.attestation.Attestation)
  private static final io.grafeas.v1beta1.attestation.Attestation DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new io.grafeas.v1beta1.attestation.Attestation();
  }

  public static io.grafeas.v1beta1.attestation.Attestation getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

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

  @java.lang.Override
  public io.grafeas.v1beta1.attestation.Attestation getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}

