/*
 * Copyright 2026 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// NO CHECKED-IN PROTOBUF GENCODE
// source: google/iam/v3beta/operation_metadata.proto
// Protobuf Java Version: 4.33.2

package com.google.iam.v3beta;

/**
 *
 *
 * <pre>
 * Represents the metadata of the long-running operation.
 * </pre>
 *
 * Protobuf type {@code google.iam.v3beta.OperationMetadata}
 */
@com.google.protobuf.Generated
public final class OperationMetadata extends com.google.protobuf.GeneratedMessage
    implements
    // @@protoc_insertion_point(message_implements:google.iam.v3beta.OperationMetadata)
    OperationMetadataOrBuilder {
  private static final long serialVersionUID = 0L;

  static {
    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
        /* major= */ 4,
        /* minor= */ 33,
        /* patch= */ 2,
        /* suffix= */ "",
        "OperationMetadata");
  }

  // Use OperationMetadata.newBuilder() to construct.
  private OperationMetadata(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
    super(builder);
  }

  private OperationMetadata() {
    target_ = "";
    verb_ = "";
    statusMessage_ = "";
    apiVersion_ = "";
  }

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.iam.v3beta.OperationMetadataProto
        .internal_static_google_iam_v3beta_OperationMetadata_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.iam.v3beta.OperationMetadataProto
        .internal_static_google_iam_v3beta_OperationMetadata_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.iam.v3beta.OperationMetadata.class,
            com.google.iam.v3beta.OperationMetadata.Builder.class);
  }

  private int bitField0_;
  public static final int CREATE_TIME_FIELD_NUMBER = 1;
  private com.google.protobuf.Timestamp createTime_;

  /**
   *
   *
   * <pre>
   * Output only. The time the operation was created.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return Whether the createTime field is set.
   */
  @java.lang.Override
  public boolean hasCreateTime() {
    return ((bitField0_ & 0x00000001) != 0);
  }

  /**
   *
   *
   * <pre>
   * Output only. The time the operation was created.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The createTime.
   */
  @java.lang.Override
  public com.google.protobuf.Timestamp getCreateTime() {
    return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
  }

  /**
   *
   *
   * <pre>
   * Output only. The time the operation was created.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
  }

  public static final int END_TIME_FIELD_NUMBER = 2;
  private com.google.protobuf.Timestamp endTime_;

  /**
   *
   *
   * <pre>
   * Output only. The time the operation finished running.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return Whether the endTime field is set.
   */
  @java.lang.Override
  public boolean hasEndTime() {
    return ((bitField0_ & 0x00000002) != 0);
  }

  /**
   *
   *
   * <pre>
   * Output only. The time the operation finished running.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The endTime.
   */
  @java.lang.Override
  public com.google.protobuf.Timestamp getEndTime() {
    return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
  }

  /**
   *
   *
   * <pre>
   * Output only. The time the operation finished running.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
    return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
  }

  public static final int TARGET_FIELD_NUMBER = 3;

  @SuppressWarnings("serial")
  private volatile java.lang.Object target_ = "";

  /**
   *
   *
   * <pre>
   * Output only. Server-defined resource path for the target of the
   * </pre>
   *
   * <code>string target = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The target.
   */
  @java.lang.Override
  public java.lang.String getTarget() {
    java.lang.Object ref = target_;
    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();
      target_ = s;
      return s;
    }
  }

  /**
   *
   *
   * <pre>
   * Output only. Server-defined resource path for the target of the
   * </pre>
   *
   * <code>string target = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for target.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getTargetBytes() {
    java.lang.Object ref = target_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      target_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int VERB_FIELD_NUMBER = 4;

  @SuppressWarnings("serial")
  private volatile java.lang.Object verb_ = "";

  /**
   *
   *
   * <pre>
   * Output only. Name of the verb executed by the operation.
   * </pre>
   *
   * <code>string verb = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The verb.
   */
  @java.lang.Override
  public java.lang.String getVerb() {
    java.lang.Object ref = verb_;
    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();
      verb_ = s;
      return s;
    }
  }

  /**
   *
   *
   * <pre>
   * Output only. Name of the verb executed by the operation.
   * </pre>
   *
   * <code>string verb = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for verb.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getVerbBytes() {
    java.lang.Object ref = verb_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      verb_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int STATUS_MESSAGE_FIELD_NUMBER = 5;

  @SuppressWarnings("serial")
  private volatile java.lang.Object statusMessage_ = "";

  /**
   *
   *
   * <pre>
   * Output only. Human-readable status of the operation, if any.
   * </pre>
   *
   * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The statusMessage.
   */
  @java.lang.Override
  public java.lang.String getStatusMessage() {
    java.lang.Object ref = statusMessage_;
    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();
      statusMessage_ = s;
      return s;
    }
  }

  /**
   *
   *
   * <pre>
   * Output only. Human-readable status of the operation, if any.
   * </pre>
   *
   * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for statusMessage.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getStatusMessageBytes() {
    java.lang.Object ref = statusMessage_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      statusMessage_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int REQUESTED_CANCELLATION_FIELD_NUMBER = 6;
  private boolean requestedCancellation_ = false;

  /**
   *
   *
   * <pre>
   * Output only. Identifies whether the user has requested cancellation
   * of the operation. Operations that have successfully been cancelled
   * have [Operation.error][] value with a
   * [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to
   * `Code.CANCELLED`.
   * </pre>
   *
   * <code>bool requested_cancellation = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The requestedCancellation.
   */
  @java.lang.Override
  public boolean getRequestedCancellation() {
    return requestedCancellation_;
  }

  public static final int API_VERSION_FIELD_NUMBER = 7;

  @SuppressWarnings("serial")
  private volatile java.lang.Object apiVersion_ = "";

  /**
   *
   *
   * <pre>
   * Output only. API version used to start the operation.
   * </pre>
   *
   * <code>string api_version = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The apiVersion.
   */
  @java.lang.Override
  public java.lang.String getApiVersion() {
    java.lang.Object ref = apiVersion_;
    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();
      apiVersion_ = s;
      return s;
    }
  }

  /**
   *
   *
   * <pre>
   * Output only. API version used to start the operation.
   * </pre>
   *
   * <code>string api_version = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for apiVersion.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getApiVersionBytes() {
    java.lang.Object ref = apiVersion_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      apiVersion_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  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 (((bitField0_ & 0x00000001) != 0)) {
      output.writeMessage(1, getCreateTime());
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      output.writeMessage(2, getEndTime());
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(target_)) {
      com.google.protobuf.GeneratedMessage.writeString(output, 3, target_);
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(verb_)) {
      com.google.protobuf.GeneratedMessage.writeString(output, 4, verb_);
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(statusMessage_)) {
      com.google.protobuf.GeneratedMessage.writeString(output, 5, statusMessage_);
    }
    if (requestedCancellation_ != false) {
      output.writeBool(6, requestedCancellation_);
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(apiVersion_)) {
      com.google.protobuf.GeneratedMessage.writeString(output, 7, apiVersion_);
    }
    getUnknownFields().writeTo(output);
  }

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

    size = 0;
    if (((bitField0_ & 0x00000001) != 0)) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCreateTime());
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getEndTime());
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(target_)) {
      size += com.google.protobuf.GeneratedMessage.computeStringSize(3, target_);
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(verb_)) {
      size += com.google.protobuf.GeneratedMessage.computeStringSize(4, verb_);
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(statusMessage_)) {
      size += com.google.protobuf.GeneratedMessage.computeStringSize(5, statusMessage_);
    }
    if (requestedCancellation_ != false) {
      size += com.google.protobuf.CodedOutputStream.computeBoolSize(6, requestedCancellation_);
    }
    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(apiVersion_)) {
      size += com.google.protobuf.GeneratedMessage.computeStringSize(7, apiVersion_);
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }

  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof com.google.iam.v3beta.OperationMetadata)) {
      return super.equals(obj);
    }
    com.google.iam.v3beta.OperationMetadata other = (com.google.iam.v3beta.OperationMetadata) obj;

    if (hasCreateTime() != other.hasCreateTime()) return false;
    if (hasCreateTime()) {
      if (!getCreateTime().equals(other.getCreateTime())) return false;
    }
    if (hasEndTime() != other.hasEndTime()) return false;
    if (hasEndTime()) {
      if (!getEndTime().equals(other.getEndTime())) return false;
    }
    if (!getTarget().equals(other.getTarget())) return false;
    if (!getVerb().equals(other.getVerb())) return false;
    if (!getStatusMessage().equals(other.getStatusMessage())) return false;
    if (getRequestedCancellation() != other.getRequestedCancellation()) return false;
    if (!getApiVersion().equals(other.getApiVersion())) return false;
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }

  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasCreateTime()) {
      hash = (37 * hash) + CREATE_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getCreateTime().hashCode();
    }
    if (hasEndTime()) {
      hash = (37 * hash) + END_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getEndTime().hashCode();
    }
    hash = (37 * hash) + TARGET_FIELD_NUMBER;
    hash = (53 * hash) + getTarget().hashCode();
    hash = (37 * hash) + VERB_FIELD_NUMBER;
    hash = (53 * hash) + getVerb().hashCode();
    hash = (37 * hash) + STATUS_MESSAGE_FIELD_NUMBER;
    hash = (53 * hash) + getStatusMessage().hashCode();
    hash = (37 * hash) + REQUESTED_CANCELLATION_FIELD_NUMBER;
    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getRequestedCancellation());
    hash = (37 * hash) + API_VERSION_FIELD_NUMBER;
    hash = (53 * hash) + getApiVersion().hashCode();
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(java.nio.ByteBuffer data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(
      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.iam.v3beta.OperationMetadata parseDelimitedFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
  }

  public static com.google.iam.v3beta.OperationMetadata parseDelimitedFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(
      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
  }

  public static com.google.iam.v3beta.OperationMetadata parseFrom(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  @java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }

  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }

  public static Builder newBuilder(com.google.iam.v3beta.OperationMetadata 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.GeneratedMessage.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }

  /**
   *
   *
   * <pre>
   * Represents the metadata of the long-running operation.
   * </pre>
   *
   * Protobuf type {@code google.iam.v3beta.OperationMetadata}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.iam.v3beta.OperationMetadata)
      com.google.iam.v3beta.OperationMetadataOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.iam.v3beta.OperationMetadataProto
          .internal_static_google_iam_v3beta_OperationMetadata_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.iam.v3beta.OperationMetadataProto
          .internal_static_google_iam_v3beta_OperationMetadata_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.iam.v3beta.OperationMetadata.class,
              com.google.iam.v3beta.OperationMetadata.Builder.class);
    }

    // Construct using com.google.iam.v3beta.OperationMetadata.newBuilder()
    private Builder() {
      maybeForceBuilderInitialization();
    }

    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      super(parent);
      maybeForceBuilderInitialization();
    }

    private void maybeForceBuilderInitialization() {
      if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        internalGetCreateTimeFieldBuilder();
        internalGetEndTimeFieldBuilder();
      }
    }

    @java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      createTime_ = null;
      if (createTimeBuilder_ != null) {
        createTimeBuilder_.dispose();
        createTimeBuilder_ = null;
      }
      endTime_ = null;
      if (endTimeBuilder_ != null) {
        endTimeBuilder_.dispose();
        endTimeBuilder_ = null;
      }
      target_ = "";
      verb_ = "";
      statusMessage_ = "";
      requestedCancellation_ = false;
      apiVersion_ = "";
      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
      return com.google.iam.v3beta.OperationMetadataProto
          .internal_static_google_iam_v3beta_OperationMetadata_descriptor;
    }

    @java.lang.Override
    public com.google.iam.v3beta.OperationMetadata getDefaultInstanceForType() {
      return com.google.iam.v3beta.OperationMetadata.getDefaultInstance();
    }

    @java.lang.Override
    public com.google.iam.v3beta.OperationMetadata build() {
      com.google.iam.v3beta.OperationMetadata result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.iam.v3beta.OperationMetadata buildPartial() {
      com.google.iam.v3beta.OperationMetadata result =
          new com.google.iam.v3beta.OperationMetadata(this);
      if (bitField0_ != 0) {
        buildPartial0(result);
      }
      onBuilt();
      return result;
    }

    private void buildPartial0(com.google.iam.v3beta.OperationMetadata result) {
      int from_bitField0_ = bitField0_;
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.createTime_ = createTimeBuilder_ == null ? createTime_ : createTimeBuilder_.build();
        to_bitField0_ |= 0x00000001;
      }
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.endTime_ = endTimeBuilder_ == null ? endTime_ : endTimeBuilder_.build();
        to_bitField0_ |= 0x00000002;
      }
      if (((from_bitField0_ & 0x00000004) != 0)) {
        result.target_ = target_;
      }
      if (((from_bitField0_ & 0x00000008) != 0)) {
        result.verb_ = verb_;
      }
      if (((from_bitField0_ & 0x00000010) != 0)) {
        result.statusMessage_ = statusMessage_;
      }
      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.requestedCancellation_ = requestedCancellation_;
      }
      if (((from_bitField0_ & 0x00000040) != 0)) {
        result.apiVersion_ = apiVersion_;
      }
      result.bitField0_ |= to_bitField0_;
    }

    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.iam.v3beta.OperationMetadata) {
        return mergeFrom((com.google.iam.v3beta.OperationMetadata) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.iam.v3beta.OperationMetadata other) {
      if (other == com.google.iam.v3beta.OperationMetadata.getDefaultInstance()) return this;
      if (other.hasCreateTime()) {
        mergeCreateTime(other.getCreateTime());
      }
      if (other.hasEndTime()) {
        mergeEndTime(other.getEndTime());
      }
      if (!other.getTarget().isEmpty()) {
        target_ = other.target_;
        bitField0_ |= 0x00000004;
        onChanged();
      }
      if (!other.getVerb().isEmpty()) {
        verb_ = other.verb_;
        bitField0_ |= 0x00000008;
        onChanged();
      }
      if (!other.getStatusMessage().isEmpty()) {
        statusMessage_ = other.statusMessage_;
        bitField0_ |= 0x00000010;
        onChanged();
      }
      if (other.getRequestedCancellation() != false) {
        setRequestedCancellation(other.getRequestedCancellation());
      }
      if (!other.getApiVersion().isEmpty()) {
        apiVersion_ = other.apiVersion_;
        bitField0_ |= 0x00000040;
        onChanged();
      }
      this.mergeUnknownFields(other.getUnknownFields());
      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 {
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 10:
              {
                input.readMessage(
                    internalGetCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000001;
                break;
              } // case 10
            case 18:
              {
                input.readMessage(internalGetEndTimeFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000002;
                break;
              } // case 18
            case 26:
              {
                target_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000004;
                break;
              } // case 26
            case 34:
              {
                verb_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000008;
                break;
              } // case 34
            case 42:
              {
                statusMessage_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000010;
                break;
              } // case 42
            case 48:
              {
                requestedCancellation_ = input.readBool();
                bitField0_ |= 0x00000020;
                break;
              } // case 48
            case 58:
              {
                apiVersion_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000040;
                break;
              } // case 58
            default:
              {
                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                  done = true; // was an endgroup tag
                }
                break;
              } // default:
          } // switch (tag)
        } // while (!done)
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.unwrapIOException();
      } finally {
        onChanged();
      } // finally
      return this;
    }

    private int bitField0_;

    private com.google.protobuf.Timestamp createTime_;
    private com.google.protobuf.SingleFieldBuilder<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        createTimeBuilder_;

    /**
     *
     *
     * <pre>
     * Output only. The time the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return Whether the createTime field is set.
     */
    public boolean hasCreateTime() {
      return ((bitField0_ & 0x00000001) != 0);
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The createTime.
     */
    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 the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setCreateTime(com.google.protobuf.Timestamp value) {
      if (createTimeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        createTime_ = value;
      } else {
        createTimeBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
      if (createTimeBuilder_ == null) {
        createTime_ = builderForValue.build();
      } else {
        createTimeBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
      if (createTimeBuilder_ == null) {
        if (((bitField0_ & 0x00000001) != 0)
            && createTime_ != null
            && createTime_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
          getCreateTimeBuilder().mergeFrom(value);
        } else {
          createTime_ = value;
        }
      } else {
        createTimeBuilder_.mergeFrom(value);
      }
      if (createTime_ != null) {
        bitField0_ |= 0x00000001;
        onChanged();
      }
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder clearCreateTime() {
      bitField0_ = (bitField0_ & ~0x00000001);
      createTime_ = null;
      if (createTimeBuilder_ != null) {
        createTimeBuilder_.dispose();
        createTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
      bitField0_ |= 0x00000001;
      onChanged();
      return internalGetCreateTimeFieldBuilder().getBuilder();
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </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 the operation was created.
     * </pre>
     *
     * <code>
     * .google.protobuf.Timestamp create_time = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilder<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        internalGetCreateTimeFieldBuilder() {
      if (createTimeBuilder_ == null) {
        createTimeBuilder_ =
            new com.google.protobuf.SingleFieldBuilder<
                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 endTime_;
    private com.google.protobuf.SingleFieldBuilder<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        endTimeBuilder_;

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return Whether the endTime field is set.
     */
    public boolean hasEndTime() {
      return ((bitField0_ & 0x00000002) != 0);
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The endTime.
     */
    public com.google.protobuf.Timestamp getEndTime() {
      if (endTimeBuilder_ == null) {
        return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
      } else {
        return endTimeBuilder_.getMessage();
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setEndTime(com.google.protobuf.Timestamp value) {
      if (endTimeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        endTime_ = value;
      } else {
        endTimeBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setEndTime(com.google.protobuf.Timestamp.Builder builderForValue) {
      if (endTimeBuilder_ == null) {
        endTime_ = builderForValue.build();
      } else {
        endTimeBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder mergeEndTime(com.google.protobuf.Timestamp value) {
      if (endTimeBuilder_ == null) {
        if (((bitField0_ & 0x00000002) != 0)
            && endTime_ != null
            && endTime_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
          getEndTimeBuilder().mergeFrom(value);
        } else {
          endTime_ = value;
        }
      } else {
        endTimeBuilder_.mergeFrom(value);
      }
      if (endTime_ != null) {
        bitField0_ |= 0x00000002;
        onChanged();
      }
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder clearEndTime() {
      bitField0_ = (bitField0_ & ~0x00000002);
      endTime_ = null;
      if (endTimeBuilder_ != null) {
        endTimeBuilder_.dispose();
        endTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.protobuf.Timestamp.Builder getEndTimeBuilder() {
      bitField0_ |= 0x00000002;
      onChanged();
      return internalGetEndTimeFieldBuilder().getBuilder();
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
      if (endTimeBuilder_ != null) {
        return endTimeBuilder_.getMessageOrBuilder();
      } else {
        return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. The time the operation finished running.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilder<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        internalGetEndTimeFieldBuilder() {
      if (endTimeBuilder_ == null) {
        endTimeBuilder_ =
            new com.google.protobuf.SingleFieldBuilder<
                com.google.protobuf.Timestamp,
                com.google.protobuf.Timestamp.Builder,
                com.google.protobuf.TimestampOrBuilder>(
                getEndTime(), getParentForChildren(), isClean());
        endTime_ = null;
      }
      return endTimeBuilder_;
    }

    private java.lang.Object target_ = "";

    /**
     *
     *
     * <pre>
     * Output only. Server-defined resource path for the target of the
     * </pre>
     *
     * <code>string target = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The target.
     */
    public java.lang.String getTarget() {
      java.lang.Object ref = target_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        target_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. Server-defined resource path for the target of the
     * </pre>
     *
     * <code>string target = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for target.
     */
    public com.google.protobuf.ByteString getTargetBytes() {
      java.lang.Object ref = target_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        target_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. Server-defined resource path for the target of the
     * </pre>
     *
     * <code>string target = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The target to set.
     * @return This builder for chaining.
     */
    public Builder setTarget(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      target_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. Server-defined resource path for the target of the
     * </pre>
     *
     * <code>string target = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearTarget() {
      target_ = getDefaultInstance().getTarget();
      bitField0_ = (bitField0_ & ~0x00000004);
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. Server-defined resource path for the target of the
     * </pre>
     *
     * <code>string target = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for target to set.
     * @return This builder for chaining.
     */
    public Builder setTargetBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      target_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }

    private java.lang.Object verb_ = "";

    /**
     *
     *
     * <pre>
     * Output only. Name of the verb executed by the operation.
     * </pre>
     *
     * <code>string verb = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The verb.
     */
    public java.lang.String getVerb() {
      java.lang.Object ref = verb_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        verb_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. Name of the verb executed by the operation.
     * </pre>
     *
     * <code>string verb = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for verb.
     */
    public com.google.protobuf.ByteString getVerbBytes() {
      java.lang.Object ref = verb_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        verb_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. Name of the verb executed by the operation.
     * </pre>
     *
     * <code>string verb = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The verb to set.
     * @return This builder for chaining.
     */
    public Builder setVerb(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      verb_ = value;
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. Name of the verb executed by the operation.
     * </pre>
     *
     * <code>string verb = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearVerb() {
      verb_ = getDefaultInstance().getVerb();
      bitField0_ = (bitField0_ & ~0x00000008);
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. Name of the verb executed by the operation.
     * </pre>
     *
     * <code>string verb = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for verb to set.
     * @return This builder for chaining.
     */
    public Builder setVerbBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      verb_ = value;
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }

    private java.lang.Object statusMessage_ = "";

    /**
     *
     *
     * <pre>
     * Output only. Human-readable status of the operation, if any.
     * </pre>
     *
     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The statusMessage.
     */
    public java.lang.String getStatusMessage() {
      java.lang.Object ref = statusMessage_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        statusMessage_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. Human-readable status of the operation, if any.
     * </pre>
     *
     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for statusMessage.
     */
    public com.google.protobuf.ByteString getStatusMessageBytes() {
      java.lang.Object ref = statusMessage_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        statusMessage_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. Human-readable status of the operation, if any.
     * </pre>
     *
     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The statusMessage to set.
     * @return This builder for chaining.
     */
    public Builder setStatusMessage(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      statusMessage_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. Human-readable status of the operation, if any.
     * </pre>
     *
     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearStatusMessage() {
      statusMessage_ = getDefaultInstance().getStatusMessage();
      bitField0_ = (bitField0_ & ~0x00000010);
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. Human-readable status of the operation, if any.
     * </pre>
     *
     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for statusMessage to set.
     * @return This builder for chaining.
     */
    public Builder setStatusMessageBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      statusMessage_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }

    private boolean requestedCancellation_;

    /**
     *
     *
     * <pre>
     * Output only. Identifies whether the user has requested cancellation
     * of the operation. Operations that have successfully been cancelled
     * have [Operation.error][] value with a
     * [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to
     * `Code.CANCELLED`.
     * </pre>
     *
     * <code>bool requested_cancellation = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The requestedCancellation.
     */
    @java.lang.Override
    public boolean getRequestedCancellation() {
      return requestedCancellation_;
    }

    /**
     *
     *
     * <pre>
     * Output only. Identifies whether the user has requested cancellation
     * of the operation. Operations that have successfully been cancelled
     * have [Operation.error][] value with a
     * [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to
     * `Code.CANCELLED`.
     * </pre>
     *
     * <code>bool requested_cancellation = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The requestedCancellation to set.
     * @return This builder for chaining.
     */
    public Builder setRequestedCancellation(boolean value) {

      requestedCancellation_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. Identifies whether the user has requested cancellation
     * of the operation. Operations that have successfully been cancelled
     * have [Operation.error][] value with a
     * [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to
     * `Code.CANCELLED`.
     * </pre>
     *
     * <code>bool requested_cancellation = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearRequestedCancellation() {
      bitField0_ = (bitField0_ & ~0x00000020);
      requestedCancellation_ = false;
      onChanged();
      return this;
    }

    private java.lang.Object apiVersion_ = "";

    /**
     *
     *
     * <pre>
     * Output only. API version used to start the operation.
     * </pre>
     *
     * <code>string api_version = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The apiVersion.
     */
    public java.lang.String getApiVersion() {
      java.lang.Object ref = apiVersion_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        apiVersion_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. API version used to start the operation.
     * </pre>
     *
     * <code>string api_version = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for apiVersion.
     */
    public com.google.protobuf.ByteString getApiVersionBytes() {
      java.lang.Object ref = apiVersion_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        apiVersion_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * Output only. API version used to start the operation.
     * </pre>
     *
     * <code>string api_version = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The apiVersion to set.
     * @return This builder for chaining.
     */
    public Builder setApiVersion(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      apiVersion_ = value;
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. API version used to start the operation.
     * </pre>
     *
     * <code>string api_version = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearApiVersion() {
      apiVersion_ = getDefaultInstance().getApiVersion();
      bitField0_ = (bitField0_ & ~0x00000040);
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Output only. API version used to start the operation.
     * </pre>
     *
     * <code>string api_version = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for apiVersion to set.
     * @return This builder for chaining.
     */
    public Builder setApiVersionBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      apiVersion_ = value;
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }

    // @@protoc_insertion_point(builder_scope:google.iam.v3beta.OperationMetadata)
  }

  // @@protoc_insertion_point(class_scope:google.iam.v3beta.OperationMetadata)
  private static final com.google.iam.v3beta.OperationMetadata DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.iam.v3beta.OperationMetadata();
  }

  public static com.google.iam.v3beta.OperationMetadata getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<OperationMetadata> PARSER =
      new com.google.protobuf.AbstractParser<OperationMetadata>() {
        @java.lang.Override
        public OperationMetadata parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          Builder builder = newBuilder();
          try {
            builder.mergeFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(builder.buildPartial());
          } catch (com.google.protobuf.UninitializedMessageException e) {
            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(e)
                .setUnfinishedMessage(builder.buildPartial());
          }
          return builder.buildPartial();
        }
      };

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

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

  @java.lang.Override
  public com.google.iam.v3beta.OperationMetadata getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
