/*
 * Copyright 2020 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!
// source: google/cloud/dataproc/v1/operations.proto

package com.google.cloud.dataproc.v1;

/**
 *
 *
 * <pre>
 * Metadata describing the node group operation.
 * </pre>
 *
 * Protobuf type {@code google.cloud.dataproc.v1.NodeGroupOperationMetadata}
 */
public final class NodeGroupOperationMetadata extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.dataproc.v1.NodeGroupOperationMetadata)
    NodeGroupOperationMetadataOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use NodeGroupOperationMetadata.newBuilder() to construct.
  private NodeGroupOperationMetadata(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private NodeGroupOperationMetadata() {
    nodeGroupId_ = "";
    clusterUuid_ = "";
    statusHistory_ = java.util.Collections.emptyList();
    operationType_ = 0;
    description_ = "";
    warnings_ = com.google.protobuf.LazyStringArrayList.EMPTY;
  }

  @java.lang.Override
  @SuppressWarnings({"unused"})
  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
    return new NodeGroupOperationMetadata();
  }

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

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.cloud.dataproc.v1.OperationsProto
        .internal_static_google_cloud_dataproc_v1_NodeGroupOperationMetadata_descriptor;
  }

  @SuppressWarnings({"rawtypes"})
  @java.lang.Override
  protected com.google.protobuf.MapField internalGetMapField(int number) {
    switch (number) {
      case 7:
        return internalGetLabels();
      default:
        throw new RuntimeException("Invalid map field number: " + number);
    }
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.cloud.dataproc.v1.OperationsProto
        .internal_static_google_cloud_dataproc_v1_NodeGroupOperationMetadata_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.class,
            com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.Builder.class);
  }

  /**
   *
   *
   * <pre>
   * Operation type for node group resources.
   * </pre>
   *
   * Protobuf enum {@code
   * google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType}
   */
  public enum NodeGroupOperationType implements com.google.protobuf.ProtocolMessageEnum {
    /**
     *
     *
     * <pre>
     * Node group operation type is unknown.
     * </pre>
     *
     * <code>NODE_GROUP_OPERATION_TYPE_UNSPECIFIED = 0;</code>
     */
    NODE_GROUP_OPERATION_TYPE_UNSPECIFIED(0),
    /**
     *
     *
     * <pre>
     * Create node group operation type.
     * </pre>
     *
     * <code>CREATE = 1;</code>
     */
    CREATE(1),
    /**
     *
     *
     * <pre>
     * Update node group operation type.
     * </pre>
     *
     * <code>UPDATE = 2;</code>
     */
    UPDATE(2),
    /**
     *
     *
     * <pre>
     * Delete node group operation type.
     * </pre>
     *
     * <code>DELETE = 3;</code>
     */
    DELETE(3),
    /**
     *
     *
     * <pre>
     * Resize node group operation type.
     * </pre>
     *
     * <code>RESIZE = 4;</code>
     */
    RESIZE(4),
    UNRECOGNIZED(-1),
    ;

    /**
     *
     *
     * <pre>
     * Node group operation type is unknown.
     * </pre>
     *
     * <code>NODE_GROUP_OPERATION_TYPE_UNSPECIFIED = 0;</code>
     */
    public static final int NODE_GROUP_OPERATION_TYPE_UNSPECIFIED_VALUE = 0;
    /**
     *
     *
     * <pre>
     * Create node group operation type.
     * </pre>
     *
     * <code>CREATE = 1;</code>
     */
    public static final int CREATE_VALUE = 1;
    /**
     *
     *
     * <pre>
     * Update node group operation type.
     * </pre>
     *
     * <code>UPDATE = 2;</code>
     */
    public static final int UPDATE_VALUE = 2;
    /**
     *
     *
     * <pre>
     * Delete node group operation type.
     * </pre>
     *
     * <code>DELETE = 3;</code>
     */
    public static final int DELETE_VALUE = 3;
    /**
     *
     *
     * <pre>
     * Resize node group operation type.
     * </pre>
     *
     * <code>RESIZE = 4;</code>
     */
    public static final int RESIZE_VALUE = 4;

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

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static NodeGroupOperationType valueOf(int value) {
      return forNumber(value);
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     */
    public static NodeGroupOperationType forNumber(int value) {
      switch (value) {
        case 0:
          return NODE_GROUP_OPERATION_TYPE_UNSPECIFIED;
        case 1:
          return CREATE;
        case 2:
          return UPDATE;
        case 3:
          return DELETE;
        case 4:
          return RESIZE;
        default:
          return null;
      }
    }

    public static com.google.protobuf.Internal.EnumLiteMap<NodeGroupOperationType>
        internalGetValueMap() {
      return internalValueMap;
    }

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

    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalStateException(
            "Can't get the descriptor of an unrecognized enum value.");
      }
      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.dataproc.v1.NodeGroupOperationMetadata.getDescriptor()
          .getEnumTypes()
          .get(0);
    }

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

    public static NodeGroupOperationType 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 NodeGroupOperationType(int value) {
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType)
  }

  public static final int NODE_GROUP_ID_FIELD_NUMBER = 1;

  @SuppressWarnings("serial")
  private volatile java.lang.Object nodeGroupId_ = "";
  /**
   *
   *
   * <pre>
   * Output only. Node group ID for the operation.
   * </pre>
   *
   * <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The nodeGroupId.
   */
  @java.lang.Override
  public java.lang.String getNodeGroupId() {
    java.lang.Object ref = nodeGroupId_;
    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();
      nodeGroupId_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Output only. Node group ID for the operation.
   * </pre>
   *
   * <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for nodeGroupId.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getNodeGroupIdBytes() {
    java.lang.Object ref = nodeGroupId_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      nodeGroupId_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int CLUSTER_UUID_FIELD_NUMBER = 2;

  @SuppressWarnings("serial")
  private volatile java.lang.Object clusterUuid_ = "";
  /**
   *
   *
   * <pre>
   * Output only. Cluster UUID associated with the node group operation.
   * </pre>
   *
   * <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The clusterUuid.
   */
  @java.lang.Override
  public java.lang.String getClusterUuid() {
    java.lang.Object ref = clusterUuid_;
    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();
      clusterUuid_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Output only. Cluster UUID associated with the node group operation.
   * </pre>
   *
   * <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for clusterUuid.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getClusterUuidBytes() {
    java.lang.Object ref = clusterUuid_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      clusterUuid_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int STATUS_FIELD_NUMBER = 3;
  private com.google.cloud.dataproc.v1.ClusterOperationStatus status_;
  /**
   *
   *
   * <pre>
   * Output only. Current operation status.
   * </pre>
   *
   * <code>
   * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return Whether the status field is set.
   */
  @java.lang.Override
  public boolean hasStatus() {
    return status_ != null;
  }
  /**
   *
   *
   * <pre>
   * Output only. Current operation status.
   * </pre>
   *
   * <code>
   * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   *
   * @return The status.
   */
  @java.lang.Override
  public com.google.cloud.dataproc.v1.ClusterOperationStatus getStatus() {
    return status_ == null
        ? com.google.cloud.dataproc.v1.ClusterOperationStatus.getDefaultInstance()
        : status_;
  }
  /**
   *
   *
   * <pre>
   * Output only. Current operation status.
   * </pre>
   *
   * <code>
   * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder getStatusOrBuilder() {
    return status_ == null
        ? com.google.cloud.dataproc.v1.ClusterOperationStatus.getDefaultInstance()
        : status_;
  }

  public static final int STATUS_HISTORY_FIELD_NUMBER = 4;

  @SuppressWarnings("serial")
  private java.util.List<com.google.cloud.dataproc.v1.ClusterOperationStatus> statusHistory_;
  /**
   *
   *
   * <pre>
   * Output only. The previous operation status.
   * </pre>
   *
   * <code>
   * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public java.util.List<com.google.cloud.dataproc.v1.ClusterOperationStatus>
      getStatusHistoryList() {
    return statusHistory_;
  }
  /**
   *
   *
   * <pre>
   * Output only. The previous operation status.
   * </pre>
   *
   * <code>
   * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public java.util.List<? extends com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>
      getStatusHistoryOrBuilderList() {
    return statusHistory_;
  }
  /**
   *
   *
   * <pre>
   * Output only. The previous operation status.
   * </pre>
   *
   * <code>
   * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public int getStatusHistoryCount() {
    return statusHistory_.size();
  }
  /**
   *
   *
   * <pre>
   * Output only. The previous operation status.
   * </pre>
   *
   * <code>
   * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.cloud.dataproc.v1.ClusterOperationStatus getStatusHistory(int index) {
    return statusHistory_.get(index);
  }
  /**
   *
   *
   * <pre>
   * Output only. The previous operation status.
   * </pre>
   *
   * <code>
   * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
   * </code>
   */
  @java.lang.Override
  public com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder getStatusHistoryOrBuilder(
      int index) {
    return statusHistory_.get(index);
  }

  public static final int OPERATION_TYPE_FIELD_NUMBER = 5;
  private int operationType_ = 0;
  /**
   *
   *
   * <pre>
   * The operation type.
   * </pre>
   *
   * <code>
   * .google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;
   * </code>
   *
   * @return The enum numeric value on the wire for operationType.
   */
  @java.lang.Override
  public int getOperationTypeValue() {
    return operationType_;
  }
  /**
   *
   *
   * <pre>
   * The operation type.
   * </pre>
   *
   * <code>
   * .google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;
   * </code>
   *
   * @return The operationType.
   */
  @java.lang.Override
  public com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType
      getOperationType() {
    com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType result =
        com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType.forNumber(
            operationType_);
    return result == null
        ? com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType
            .UNRECOGNIZED
        : result;
  }

  public static final int DESCRIPTION_FIELD_NUMBER = 6;

  @SuppressWarnings("serial")
  private volatile java.lang.Object description_ = "";
  /**
   *
   *
   * <pre>
   * Output only. Short description of operation.
   * </pre>
   *
   * <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The description.
   */
  @java.lang.Override
  public java.lang.String getDescription() {
    java.lang.Object ref = description_;
    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();
      description_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Output only. Short description of operation.
   * </pre>
   *
   * <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for description.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getDescriptionBytes() {
    java.lang.Object ref = description_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      description_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int LABELS_FIELD_NUMBER = 7;

  private static final class LabelsDefaultEntryHolder {
    static final com.google.protobuf.MapEntry<java.lang.String, java.lang.String> defaultEntry =
        com.google.protobuf.MapEntry.<java.lang.String, java.lang.String>newDefaultInstance(
            com.google.cloud.dataproc.v1.OperationsProto
                .internal_static_google_cloud_dataproc_v1_NodeGroupOperationMetadata_LabelsEntry_descriptor,
            com.google.protobuf.WireFormat.FieldType.STRING,
            "",
            com.google.protobuf.WireFormat.FieldType.STRING,
            "");
  }

  @SuppressWarnings("serial")
  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_;
  }

  public int getLabelsCount() {
    return internalGetLabels().getMap().size();
  }
  /**
   *
   *
   * <pre>
   * Output only. Labels associated with the operation.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   */
  @java.lang.Override
  public boolean containsLabels(java.lang.String key) {
    if (key == null) {
      throw new NullPointerException("map key");
    }
    return internalGetLabels().getMap().containsKey(key);
  }
  /** Use {@link #getLabelsMap()} instead. */
  @java.lang.Override
  @java.lang.Deprecated
  public java.util.Map<java.lang.String, java.lang.String> getLabels() {
    return getLabelsMap();
  }
  /**
   *
   *
   * <pre>
   * Output only. Labels associated with the operation.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   */
  @java.lang.Override
  public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
    return internalGetLabels().getMap();
  }
  /**
   *
   *
   * <pre>
   * Output only. Labels associated with the operation.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   */
  @java.lang.Override
  public /* nullable */ java.lang.String getLabelsOrDefault(
      java.lang.String key,
      /* nullable */
      java.lang.String defaultValue) {
    if (key == null) {
      throw new NullPointerException("map key");
    }
    java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
    return map.containsKey(key) ? map.get(key) : defaultValue;
  }
  /**
   *
   *
   * <pre>
   * Output only. Labels associated with the operation.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   */
  @java.lang.Override
  public java.lang.String getLabelsOrThrow(java.lang.String key) {
    if (key == null) {
      throw new NullPointerException("map key");
    }
    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 static final int WARNINGS_FIELD_NUMBER = 8;

  @SuppressWarnings("serial")
  private com.google.protobuf.LazyStringList warnings_;
  /**
   *
   *
   * <pre>
   * Output only. Errors encountered during operation execution.
   * </pre>
   *
   * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return A list containing the warnings.
   */
  public com.google.protobuf.ProtocolStringList getWarningsList() {
    return warnings_;
  }
  /**
   *
   *
   * <pre>
   * Output only. Errors encountered during operation execution.
   * </pre>
   *
   * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The count of warnings.
   */
  public int getWarningsCount() {
    return warnings_.size();
  }
  /**
   *
   *
   * <pre>
   * Output only. Errors encountered during operation execution.
   * </pre>
   *
   * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @param index The index of the element to return.
   * @return The warnings at the given index.
   */
  public java.lang.String getWarnings(int index) {
    return warnings_.get(index);
  }
  /**
   *
   *
   * <pre>
   * Output only. Errors encountered during operation execution.
   * </pre>
   *
   * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @param index The index of the value to return.
   * @return The bytes of the warnings at the given index.
   */
  public com.google.protobuf.ByteString getWarningsBytes(int index) {
    return warnings_.getByteString(index);
  }

  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 (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nodeGroupId_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, nodeGroupId_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(clusterUuid_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, clusterUuid_);
    }
    if (status_ != null) {
      output.writeMessage(3, getStatus());
    }
    for (int i = 0; i < statusHistory_.size(); i++) {
      output.writeMessage(4, statusHistory_.get(i));
    }
    if (operationType_
        != com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType
            .NODE_GROUP_OPERATION_TYPE_UNSPECIFIED
            .getNumber()) {
      output.writeEnum(5, operationType_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, description_);
    }
    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
        output, internalGetLabels(), LabelsDefaultEntryHolder.defaultEntry, 7);
    for (int i = 0; i < warnings_.size(); i++) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, warnings_.getRaw(i));
    }
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    if (!getClusterUuid().equals(other.getClusterUuid())) return false;
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  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata parseFrom(
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  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata parseFrom(
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  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata parseFrom(
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  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata parseFrom(
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  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata parseFrom(
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  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata parseFrom(
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  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata parseFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
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  @java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
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  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
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  public static Builder newBuilder(
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  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
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  @java.lang.Override
  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
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  /**
   *
   *
   * <pre>
   * Metadata describing the node group operation.
   * </pre>
   *
   * Protobuf type {@code google.cloud.dataproc.v1.NodeGroupOperationMetadata}
   */
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      implements
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    private Builder() {}

    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
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    @java.lang.Override
    public Builder clear() {
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      clusterUuid_ = "";
      status_ = null;
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      bitField0_ = (bitField0_ & ~0x00000080);
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    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
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    @java.lang.Override
    public com.google.cloud.dataproc.v1.NodeGroupOperationMetadata build() {
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      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
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      return result;
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    @java.lang.Override
    public com.google.cloud.dataproc.v1.NodeGroupOperationMetadata buildPartial() {
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    public Builder setField(
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    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
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    @java.lang.Override
    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
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    public Builder addRepeatedField(
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    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.cloud.dataproc.v1.NodeGroupOperationMetadata) {
        return mergeFrom((com.google.cloud.dataproc.v1.NodeGroupOperationMetadata) other);
      } else {
        super.mergeFrom(other);
        return this;
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    public Builder mergeFrom(com.google.cloud.dataproc.v1.NodeGroupOperationMetadata other) {
      if (other == com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.getDefaultInstance())
        return this;
      if (!other.getNodeGroupId().isEmpty()) {
        nodeGroupId_ = other.nodeGroupId_;
        bitField0_ |= 0x00000001;
        onChanged();
      }
      if (!other.getClusterUuid().isEmpty()) {
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        bitField0_ |= 0x00000002;
        onChanged();
      }
      if (other.hasStatus()) {
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          onChanged();
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        onChanged();
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          ensureWarningsIsMutable();
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        onChanged();
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      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
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    @java.lang.Override
    public final boolean isInitialized() {
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    @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();
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          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
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                nodeGroupId_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000001;
                break;
              } // case 10
            case 18:
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                break;
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            case 26:
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                break;
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                break;
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            case 50:
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                break;
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            case 58:
              {
                com.google.protobuf.MapEntry<java.lang.String, java.lang.String> labels__ =
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                        LabelsDefaultEntryHolder.defaultEntry.getParserForType(),
                        extensionRegistry);
                internalGetMutableLabels()
                    .getMutableMap()
                    .put(labels__.getKey(), labels__.getValue());
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                break;
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            case 66:
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                java.lang.String s = input.readStringRequireUtf8();
                ensureWarningsIsMutable();
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            default:
              {
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        } // while (!done)
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
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        onChanged();
      } // finally
      return this;
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    private int bitField0_;

    private java.lang.Object nodeGroupId_ = "";
    /**
     *
     *
     * <pre>
     * Output only. Node group ID for the operation.
     * </pre>
     *
     * <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The nodeGroupId.
     */
    public java.lang.String getNodeGroupId() {
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        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        nodeGroupId_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Node group ID for the operation.
     * </pre>
     *
     * <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for nodeGroupId.
     */
    public com.google.protobuf.ByteString getNodeGroupIdBytes() {
      java.lang.Object ref = nodeGroupId_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        nodeGroupId_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Node group ID for the operation.
     * </pre>
     *
     * <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The nodeGroupId to set.
     * @return This builder for chaining.
     */
    public Builder setNodeGroupId(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      nodeGroupId_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Node group ID for the operation.
     * </pre>
     *
     * <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearNodeGroupId() {
      nodeGroupId_ = getDefaultInstance().getNodeGroupId();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Node group ID for the operation.
     * </pre>
     *
     * <code>string node_group_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for nodeGroupId to set.
     * @return This builder for chaining.
     */
    public Builder setNodeGroupIdBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      nodeGroupId_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private java.lang.Object clusterUuid_ = "";
    /**
     *
     *
     * <pre>
     * Output only. Cluster UUID associated with the node group operation.
     * </pre>
     *
     * <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The clusterUuid.
     */
    public java.lang.String getClusterUuid() {
      java.lang.Object ref = clusterUuid_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        clusterUuid_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Cluster UUID associated with the node group operation.
     * </pre>
     *
     * <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for clusterUuid.
     */
    public com.google.protobuf.ByteString getClusterUuidBytes() {
      java.lang.Object ref = clusterUuid_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        clusterUuid_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Cluster UUID associated with the node group operation.
     * </pre>
     *
     * <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The clusterUuid to set.
     * @return This builder for chaining.
     */
    public Builder setClusterUuid(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      clusterUuid_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Cluster UUID associated with the node group operation.
     * </pre>
     *
     * <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearClusterUuid() {
      clusterUuid_ = getDefaultInstance().getClusterUuid();
      bitField0_ = (bitField0_ & ~0x00000002);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Cluster UUID associated with the node group operation.
     * </pre>
     *
     * <code>string cluster_uuid = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for clusterUuid to set.
     * @return This builder for chaining.
     */
    public Builder setClusterUuidBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      clusterUuid_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    private com.google.cloud.dataproc.v1.ClusterOperationStatus status_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.dataproc.v1.ClusterOperationStatus,
            com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder,
            com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>
        statusBuilder_;
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return Whether the status field is set.
     */
    public boolean hasStatus() {
      return ((bitField0_ & 0x00000004) != 0);
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     *
     * @return The status.
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatus getStatus() {
      if (statusBuilder_ == null) {
        return status_ == null
            ? com.google.cloud.dataproc.v1.ClusterOperationStatus.getDefaultInstance()
            : status_;
      } else {
        return statusBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setStatus(com.google.cloud.dataproc.v1.ClusterOperationStatus value) {
      if (statusBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        status_ = value;
      } else {
        statusBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setStatus(
        com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder builderForValue) {
      if (statusBuilder_ == null) {
        status_ = builderForValue.build();
      } else {
        statusBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder mergeStatus(com.google.cloud.dataproc.v1.ClusterOperationStatus value) {
      if (statusBuilder_ == null) {
        if (((bitField0_ & 0x00000004) != 0)
            && status_ != null
            && status_
                != com.google.cloud.dataproc.v1.ClusterOperationStatus.getDefaultInstance()) {
          getStatusBuilder().mergeFrom(value);
        } else {
          status_ = value;
        }
      } else {
        statusBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder clearStatus() {
      bitField0_ = (bitField0_ & ~0x00000004);
      status_ = null;
      if (statusBuilder_ != null) {
        statusBuilder_.dispose();
        statusBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder getStatusBuilder() {
      bitField0_ |= 0x00000004;
      onChanged();
      return getStatusFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder getStatusOrBuilder() {
      if (statusBuilder_ != null) {
        return statusBuilder_.getMessageOrBuilder();
      } else {
        return status_ == null
            ? com.google.cloud.dataproc.v1.ClusterOperationStatus.getDefaultInstance()
            : status_;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Current operation status.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.ClusterOperationStatus status = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.dataproc.v1.ClusterOperationStatus,
            com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder,
            com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>
        getStatusFieldBuilder() {
      if (statusBuilder_ == null) {
        statusBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.dataproc.v1.ClusterOperationStatus,
                com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder,
                com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>(
                getStatus(), getParentForChildren(), isClean());
        status_ = null;
      }
      return statusBuilder_;
    }

    private java.util.List<com.google.cloud.dataproc.v1.ClusterOperationStatus> statusHistory_ =
        java.util.Collections.emptyList();

    private void ensureStatusHistoryIsMutable() {
      if (!((bitField0_ & 0x00000008) != 0)) {
        statusHistory_ =
            new java.util.ArrayList<com.google.cloud.dataproc.v1.ClusterOperationStatus>(
                statusHistory_);
        bitField0_ |= 0x00000008;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.dataproc.v1.ClusterOperationStatus,
            com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder,
            com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>
        statusHistoryBuilder_;

    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public java.util.List<com.google.cloud.dataproc.v1.ClusterOperationStatus>
        getStatusHistoryList() {
      if (statusHistoryBuilder_ == null) {
        return java.util.Collections.unmodifiableList(statusHistory_);
      } else {
        return statusHistoryBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public int getStatusHistoryCount() {
      if (statusHistoryBuilder_ == null) {
        return statusHistory_.size();
      } else {
        return statusHistoryBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatus getStatusHistory(int index) {
      if (statusHistoryBuilder_ == null) {
        return statusHistory_.get(index);
      } else {
        return statusHistoryBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setStatusHistory(
        int index, com.google.cloud.dataproc.v1.ClusterOperationStatus value) {
      if (statusHistoryBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureStatusHistoryIsMutable();
        statusHistory_.set(index, value);
        onChanged();
      } else {
        statusHistoryBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder setStatusHistory(
        int index, com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder builderForValue) {
      if (statusHistoryBuilder_ == null) {
        ensureStatusHistoryIsMutable();
        statusHistory_.set(index, builderForValue.build());
        onChanged();
      } else {
        statusHistoryBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder addStatusHistory(com.google.cloud.dataproc.v1.ClusterOperationStatus value) {
      if (statusHistoryBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureStatusHistoryIsMutable();
        statusHistory_.add(value);
        onChanged();
      } else {
        statusHistoryBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder addStatusHistory(
        int index, com.google.cloud.dataproc.v1.ClusterOperationStatus value) {
      if (statusHistoryBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureStatusHistoryIsMutable();
        statusHistory_.add(index, value);
        onChanged();
      } else {
        statusHistoryBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder addStatusHistory(
        com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder builderForValue) {
      if (statusHistoryBuilder_ == null) {
        ensureStatusHistoryIsMutable();
        statusHistory_.add(builderForValue.build());
        onChanged();
      } else {
        statusHistoryBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder addStatusHistory(
        int index, com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder builderForValue) {
      if (statusHistoryBuilder_ == null) {
        ensureStatusHistoryIsMutable();
        statusHistory_.add(index, builderForValue.build());
        onChanged();
      } else {
        statusHistoryBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder addAllStatusHistory(
        java.lang.Iterable<? extends com.google.cloud.dataproc.v1.ClusterOperationStatus> values) {
      if (statusHistoryBuilder_ == null) {
        ensureStatusHistoryIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, statusHistory_);
        onChanged();
      } else {
        statusHistoryBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder clearStatusHistory() {
      if (statusHistoryBuilder_ == null) {
        statusHistory_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000008);
        onChanged();
      } else {
        statusHistoryBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder removeStatusHistory(int index) {
      if (statusHistoryBuilder_ == null) {
        ensureStatusHistoryIsMutable();
        statusHistory_.remove(index);
        onChanged();
      } else {
        statusHistoryBuilder_.remove(index);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder getStatusHistoryBuilder(
        int index) {
      return getStatusHistoryFieldBuilder().getBuilder(index);
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder getStatusHistoryOrBuilder(
        int index) {
      if (statusHistoryBuilder_ == null) {
        return statusHistory_.get(index);
      } else {
        return statusHistoryBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public java.util.List<? extends com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>
        getStatusHistoryOrBuilderList() {
      if (statusHistoryBuilder_ != null) {
        return statusHistoryBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(statusHistory_);
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder addStatusHistoryBuilder() {
      return getStatusHistoryFieldBuilder()
          .addBuilder(com.google.cloud.dataproc.v1.ClusterOperationStatus.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder addStatusHistoryBuilder(
        int index) {
      return getStatusHistoryFieldBuilder()
          .addBuilder(
              index, com.google.cloud.dataproc.v1.ClusterOperationStatus.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Output only. The previous operation status.
     * </pre>
     *
     * <code>
     * repeated .google.cloud.dataproc.v1.ClusterOperationStatus status_history = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public java.util.List<com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder>
        getStatusHistoryBuilderList() {
      return getStatusHistoryFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.dataproc.v1.ClusterOperationStatus,
            com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder,
            com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>
        getStatusHistoryFieldBuilder() {
      if (statusHistoryBuilder_ == null) {
        statusHistoryBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.cloud.dataproc.v1.ClusterOperationStatus,
                com.google.cloud.dataproc.v1.ClusterOperationStatus.Builder,
                com.google.cloud.dataproc.v1.ClusterOperationStatusOrBuilder>(
                statusHistory_,
                ((bitField0_ & 0x00000008) != 0),
                getParentForChildren(),
                isClean());
        statusHistory_ = null;
      }
      return statusHistoryBuilder_;
    }

    private int operationType_ = 0;
    /**
     *
     *
     * <pre>
     * The operation type.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;
     * </code>
     *
     * @return The enum numeric value on the wire for operationType.
     */
    @java.lang.Override
    public int getOperationTypeValue() {
      return operationType_;
    }
    /**
     *
     *
     * <pre>
     * The operation type.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;
     * </code>
     *
     * @param value The enum numeric value on the wire for operationType to set.
     * @return This builder for chaining.
     */
    public Builder setOperationTypeValue(int value) {
      operationType_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The operation type.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;
     * </code>
     *
     * @return The operationType.
     */
    @java.lang.Override
    public com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType
        getOperationType() {
      com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType result =
          com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType.forNumber(
              operationType_);
      return result == null
          ? com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType
              .UNRECOGNIZED
          : result;
    }
    /**
     *
     *
     * <pre>
     * The operation type.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;
     * </code>
     *
     * @param value The operationType to set.
     * @return This builder for chaining.
     */
    public Builder setOperationType(
        com.google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType value) {
      if (value == null) {
        throw new NullPointerException();
      }
      bitField0_ |= 0x00000010;
      operationType_ = value.getNumber();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The operation type.
     * </pre>
     *
     * <code>
     * .google.cloud.dataproc.v1.NodeGroupOperationMetadata.NodeGroupOperationType operation_type = 5;
     * </code>
     *
     * @return This builder for chaining.
     */
    public Builder clearOperationType() {
      bitField0_ = (bitField0_ & ~0x00000010);
      operationType_ = 0;
      onChanged();
      return this;
    }

    private java.lang.Object description_ = "";
    /**
     *
     *
     * <pre>
     * Output only. Short description of operation.
     * </pre>
     *
     * <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The description.
     */
    public java.lang.String getDescription() {
      java.lang.Object ref = description_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        description_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Short description of operation.
     * </pre>
     *
     * <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for description.
     */
    public com.google.protobuf.ByteString getDescriptionBytes() {
      java.lang.Object ref = description_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        description_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Short description of operation.
     * </pre>
     *
     * <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The description to set.
     * @return This builder for chaining.
     */
    public Builder setDescription(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      description_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Short description of operation.
     * </pre>
     *
     * <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDescription() {
      description_ = getDefaultInstance().getDescription();
      bitField0_ = (bitField0_ & ~0x00000020);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Short description of operation.
     * </pre>
     *
     * <code>string description = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for description to set.
     * @return This builder for chaining.
     */
    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      description_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }

    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() {
      if (labels_ == null) {
        labels_ = com.google.protobuf.MapField.newMapField(LabelsDefaultEntryHolder.defaultEntry);
      }
      if (!labels_.isMutable()) {
        labels_ = labels_.copy();
      }
      bitField0_ |= 0x00000040;
      onChanged();
      return labels_;
    }

    public int getLabelsCount() {
      return internalGetLabels().getMap().size();
    }
    /**
     *
     *
     * <pre>
     * Output only. Labels associated with the operation.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    @java.lang.Override
    public boolean containsLabels(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      return internalGetLabels().getMap().containsKey(key);
    }
    /** Use {@link #getLabelsMap()} instead. */
    @java.lang.Override
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getLabels() {
      return getLabelsMap();
    }
    /**
     *
     *
     * <pre>
     * Output only. Labels associated with the operation.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    @java.lang.Override
    public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
      return internalGetLabels().getMap();
    }
    /**
     *
     *
     * <pre>
     * Output only. Labels associated with the operation.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    @java.lang.Override
    public /* nullable */ java.lang.String getLabelsOrDefault(
        java.lang.String key,
        /* nullable */
        java.lang.String defaultValue) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
      return map.containsKey(key) ? map.get(key) : defaultValue;
    }
    /**
     *
     *
     * <pre>
     * Output only. Labels associated with the operation.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    @java.lang.Override
    public java.lang.String getLabelsOrThrow(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      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() {
      bitField0_ = (bitField0_ & ~0x00000040);
      internalGetMutableLabels().getMutableMap().clear();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Labels associated with the operation.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder removeLabels(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      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() {
      bitField0_ |= 0x00000040;
      return internalGetMutableLabels().getMutableMap();
    }
    /**
     *
     *
     * <pre>
     * Output only. Labels associated with the operation.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder putLabels(java.lang.String key, java.lang.String value) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      if (value == null) {
        throw new NullPointerException("map value");
      }
      internalGetMutableLabels().getMutableMap().put(key, value);
      bitField0_ |= 0x00000040;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Labels associated with the operation.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
     * </code>
     */
    public Builder putAllLabels(java.util.Map<java.lang.String, java.lang.String> values) {
      internalGetMutableLabels().getMutableMap().putAll(values);
      bitField0_ |= 0x00000040;
      return this;
    }

    private com.google.protobuf.LazyStringList warnings_ =
        com.google.protobuf.LazyStringArrayList.EMPTY;

    private void ensureWarningsIsMutable() {
      if (!((bitField0_ & 0x00000080) != 0)) {
        warnings_ = new com.google.protobuf.LazyStringArrayList(warnings_);
        bitField0_ |= 0x00000080;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return A list containing the warnings.
     */
    public com.google.protobuf.ProtocolStringList getWarningsList() {
      return warnings_.getUnmodifiableView();
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The count of warnings.
     */
    public int getWarningsCount() {
      return warnings_.size();
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param index The index of the element to return.
     * @return The warnings at the given index.
     */
    public java.lang.String getWarnings(int index) {
      return warnings_.get(index);
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param index The index of the value to return.
     * @return The bytes of the warnings at the given index.
     */
    public com.google.protobuf.ByteString getWarningsBytes(int index) {
      return warnings_.getByteString(index);
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param index The index to set the value at.
     * @param value The warnings to set.
     * @return This builder for chaining.
     */
    public Builder setWarnings(int index, java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      ensureWarningsIsMutable();
      warnings_.set(index, value);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The warnings to add.
     * @return This builder for chaining.
     */
    public Builder addWarnings(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      ensureWarningsIsMutable();
      warnings_.add(value);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param values The warnings to add.
     * @return This builder for chaining.
     */
    public Builder addAllWarnings(java.lang.Iterable<java.lang.String> values) {
      ensureWarningsIsMutable();
      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, warnings_);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearWarnings() {
      warnings_ = com.google.protobuf.LazyStringArrayList.EMPTY;
      bitField0_ = (bitField0_ & ~0x00000080);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Errors encountered during operation execution.
     * </pre>
     *
     * <code>repeated string warnings = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes of the warnings to add.
     * @return This builder for chaining.
     */
    public Builder addWarningsBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      ensureWarningsIsMutable();
      warnings_.add(value);
      onChanged();
      return this;
    }

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

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

    // @@protoc_insertion_point(builder_scope:google.cloud.dataproc.v1.NodeGroupOperationMetadata)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.dataproc.v1.NodeGroupOperationMetadata)
  private static final com.google.cloud.dataproc.v1.NodeGroupOperationMetadata DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.dataproc.v1.NodeGroupOperationMetadata();
  }

  public static com.google.cloud.dataproc.v1.NodeGroupOperationMetadata getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<NodeGroupOperationMetadata> PARSER =
      new com.google.protobuf.AbstractParser<NodeGroupOperationMetadata>() {
        @java.lang.Override
        public NodeGroupOperationMetadata 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<NodeGroupOperationMetadata> parser() {
    return PARSER;
  }

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

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