/*
 * 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/api/servicecontrol/v1/operation.proto

package com.google.api.servicecontrol.v1;

/**
 *
 *
 * <pre>
 * Represents information regarding an operation.
 * </pre>
 *
 * Protobuf type {@code google.api.servicecontrol.v1.Operation}
 */
public final class Operation extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.api.servicecontrol.v1.Operation)
    OperationOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use Operation.newBuilder() to construct.
  private Operation(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private Operation() {
    operationId_ = "";
    operationName_ = "";
    consumerId_ = "";
    metricValueSets_ = java.util.Collections.emptyList();
    logEntries_ = java.util.Collections.emptyList();
    importance_ = 0;
    extensions_ = java.util.Collections.emptyList();
  }

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

  @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.api.servicecontrol.v1.OperationProto
        .internal_static_google_api_servicecontrol_v1_Operation_descriptor;
  }

  @SuppressWarnings({"rawtypes"})
  @java.lang.Override
  protected com.google.protobuf.MapField internalGetMapField(int number) {
    switch (number) {
      case 6:
        return internalGetLabels();
      default:
        throw new RuntimeException("Invalid map field number: " + number);
    }
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.api.servicecontrol.v1.OperationProto
        .internal_static_google_api_servicecontrol_v1_Operation_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.api.servicecontrol.v1.Operation.class,
            com.google.api.servicecontrol.v1.Operation.Builder.class);
  }

  /**
   *
   *
   * <pre>
   * Defines the importance of the data contained in the operation.
   * </pre>
   *
   * Protobuf enum {@code google.api.servicecontrol.v1.Operation.Importance}
   */
  public enum Importance implements com.google.protobuf.ProtocolMessageEnum {
    /**
     *
     *
     * <pre>
     * Allows data caching, batching, and aggregation. It provides
     * higher performance with higher data loss risk.
     * </pre>
     *
     * <code>LOW = 0;</code>
     */
    LOW(0),
    /**
     *
     *
     * <pre>
     * Disables data aggregation to minimize data loss. It is for operations
     * that contains significant monetary value or audit trail. This feature
     * only applies to the client libraries.
     * </pre>
     *
     * <code>HIGH = 1;</code>
     */
    HIGH(1),
    UNRECOGNIZED(-1),
    ;

    /**
     *
     *
     * <pre>
     * Allows data caching, batching, and aggregation. It provides
     * higher performance with higher data loss risk.
     * </pre>
     *
     * <code>LOW = 0;</code>
     */
    public static final int LOW_VALUE = 0;
    /**
     *
     *
     * <pre>
     * Disables data aggregation to minimize data loss. It is for operations
     * that contains significant monetary value or audit trail. This feature
     * only applies to the client libraries.
     * </pre>
     *
     * <code>HIGH = 1;</code>
     */
    public static final int HIGH_VALUE = 1;

    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 Importance 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 Importance forNumber(int value) {
      switch (value) {
        case 0:
          return LOW;
        case 1:
          return HIGH;
        default:
          return null;
      }
    }

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

    private static final com.google.protobuf.Internal.EnumLiteMap<Importance> internalValueMap =
        new com.google.protobuf.Internal.EnumLiteMap<Importance>() {
          public Importance findValueByNumber(int number) {
            return Importance.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.api.servicecontrol.v1.Operation.getDescriptor().getEnumTypes().get(0);
    }

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

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

    // @@protoc_insertion_point(enum_scope:google.api.servicecontrol.v1.Operation.Importance)
  }

  public static final int OPERATION_ID_FIELD_NUMBER = 1;

  @SuppressWarnings("serial")
  private volatile java.lang.Object operationId_ = "";
  /**
   *
   *
   * <pre>
   * Identity of the operation. This must be unique within the scope of the
   * service that generated the operation. If the service calls
   * Check() and Report() on the same operation, the two calls should carry
   * the same id.
   * UUID version 4 is recommended, though not required.
   * In scenarios where an operation is computed from existing information
   * and an idempotent id is desirable for deduplication purpose, UUID version 5
   * is recommended. See RFC 4122 for details.
   * </pre>
   *
   * <code>string operation_id = 1;</code>
   *
   * @return The operationId.
   */
  @java.lang.Override
  public java.lang.String getOperationId() {
    java.lang.Object ref = operationId_;
    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();
      operationId_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Identity of the operation. This must be unique within the scope of the
   * service that generated the operation. If the service calls
   * Check() and Report() on the same operation, the two calls should carry
   * the same id.
   * UUID version 4 is recommended, though not required.
   * In scenarios where an operation is computed from existing information
   * and an idempotent id is desirable for deduplication purpose, UUID version 5
   * is recommended. See RFC 4122 for details.
   * </pre>
   *
   * <code>string operation_id = 1;</code>
   *
   * @return The bytes for operationId.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getOperationIdBytes() {
    java.lang.Object ref = operationId_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      operationId_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int OPERATION_NAME_FIELD_NUMBER = 2;

  @SuppressWarnings("serial")
  private volatile java.lang.Object operationName_ = "";
  /**
   *
   *
   * <pre>
   * Fully qualified name of the operation. Reserved for future use.
   * </pre>
   *
   * <code>string operation_name = 2;</code>
   *
   * @return The operationName.
   */
  @java.lang.Override
  public java.lang.String getOperationName() {
    java.lang.Object ref = operationName_;
    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();
      operationName_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Fully qualified name of the operation. Reserved for future use.
   * </pre>
   *
   * <code>string operation_name = 2;</code>
   *
   * @return The bytes for operationName.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getOperationNameBytes() {
    java.lang.Object ref = operationName_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      operationName_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int CONSUMER_ID_FIELD_NUMBER = 3;

  @SuppressWarnings("serial")
  private volatile java.lang.Object consumerId_ = "";
  /**
   *
   *
   * <pre>
   * Identity of the consumer who is using the service.
   * This field should be filled in for the operations initiated by a
   * consumer, but not for service-initiated operations that are
   * not related to a specific consumer.
   * - This can be in one of the following formats:
   *     - project:PROJECT_ID,
   *     - project`_`number:PROJECT_NUMBER,
   *     - projects/PROJECT_ID or PROJECT_NUMBER,
   *     - folders/FOLDER_NUMBER,
   *     - organizations/ORGANIZATION_NUMBER,
   *     - api`_`key:API_KEY.
   * </pre>
   *
   * <code>string consumer_id = 3;</code>
   *
   * @return The consumerId.
   */
  @java.lang.Override
  public java.lang.String getConsumerId() {
    java.lang.Object ref = consumerId_;
    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();
      consumerId_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Identity of the consumer who is using the service.
   * This field should be filled in for the operations initiated by a
   * consumer, but not for service-initiated operations that are
   * not related to a specific consumer.
   * - This can be in one of the following formats:
   *     - project:PROJECT_ID,
   *     - project`_`number:PROJECT_NUMBER,
   *     - projects/PROJECT_ID or PROJECT_NUMBER,
   *     - folders/FOLDER_NUMBER,
   *     - organizations/ORGANIZATION_NUMBER,
   *     - api`_`key:API_KEY.
   * </pre>
   *
   * <code>string consumer_id = 3;</code>
   *
   * @return The bytes for consumerId.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getConsumerIdBytes() {
    java.lang.Object ref = consumerId_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      consumerId_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int START_TIME_FIELD_NUMBER = 4;
  private com.google.protobuf.Timestamp startTime_;
  /**
   *
   *
   * <pre>
   * Required. Start time of the operation.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp start_time = 4;</code>
   *
   * @return Whether the startTime field is set.
   */
  @java.lang.Override
  public boolean hasStartTime() {
    return startTime_ != null;
  }
  /**
   *
   *
   * <pre>
   * Required. Start time of the operation.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp start_time = 4;</code>
   *
   * @return The startTime.
   */
  @java.lang.Override
  public com.google.protobuf.Timestamp getStartTime() {
    return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
  }
  /**
   *
   *
   * <pre>
   * Required. Start time of the operation.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp start_time = 4;</code>
   */
  @java.lang.Override
  public com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder() {
    return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
  }

  public static final int END_TIME_FIELD_NUMBER = 5;
  private com.google.protobuf.Timestamp endTime_;
  /**
   *
   *
   * <pre>
   * End time of the operation.
   * Required when the operation is used in
   * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
   * but optional when the operation is used in
   * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 5;</code>
   *
   * @return Whether the endTime field is set.
   */
  @java.lang.Override
  public boolean hasEndTime() {
    return endTime_ != null;
  }
  /**
   *
   *
   * <pre>
   * End time of the operation.
   * Required when the operation is used in
   * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
   * but optional when the operation is used in
   * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 5;</code>
   *
   * @return The endTime.
   */
  @java.lang.Override
  public com.google.protobuf.Timestamp getEndTime() {
    return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
  }
  /**
   *
   *
   * <pre>
   * End time of the operation.
   * Required when the operation is used in
   * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
   * but optional when the operation is used in
   * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 5;</code>
   */
  @java.lang.Override
  public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
    return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
  }

  public static final int LABELS_FIELD_NUMBER = 6;

  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.api.servicecontrol.v1.OperationProto
                .internal_static_google_api_servicecontrol_v1_Operation_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>
   * Labels describing the operation. Only the following labels are allowed:
   * - Labels describing monitored resources as defined in
   *   the service configuration.
   * - Default labels of metric values. When specified, labels defined in the
   *   metric value override these default.
   * - The following labels defined by Google Cloud Platform:
   *     - `cloud.googleapis.com/location` describing the location where the
   *        operation happened,
   *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
   *        of the API request,
   *     - `servicecontrol.googleapis.com/service_agent` describing the service
   *        used to handle the API request (e.g. ESP),
   *     - `servicecontrol.googleapis.com/platform` describing the platform
   *        where the API is served, such as App Engine, Compute Engine, or
   *        Kubernetes Engine.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 6;</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>
   * Labels describing the operation. Only the following labels are allowed:
   * - Labels describing monitored resources as defined in
   *   the service configuration.
   * - Default labels of metric values. When specified, labels defined in the
   *   metric value override these default.
   * - The following labels defined by Google Cloud Platform:
   *     - `cloud.googleapis.com/location` describing the location where the
   *        operation happened,
   *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
   *        of the API request,
   *     - `servicecontrol.googleapis.com/service_agent` describing the service
   *        used to handle the API request (e.g. ESP),
   *     - `servicecontrol.googleapis.com/platform` describing the platform
   *        where the API is served, such as App Engine, Compute Engine, or
   *        Kubernetes Engine.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 6;</code>
   */
  @java.lang.Override
  public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
    return internalGetLabels().getMap();
  }
  /**
   *
   *
   * <pre>
   * Labels describing the operation. Only the following labels are allowed:
   * - Labels describing monitored resources as defined in
   *   the service configuration.
   * - Default labels of metric values. When specified, labels defined in the
   *   metric value override these default.
   * - The following labels defined by Google Cloud Platform:
   *     - `cloud.googleapis.com/location` describing the location where the
   *        operation happened,
   *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
   *        of the API request,
   *     - `servicecontrol.googleapis.com/service_agent` describing the service
   *        used to handle the API request (e.g. ESP),
   *     - `servicecontrol.googleapis.com/platform` describing the platform
   *        where the API is served, such as App Engine, Compute Engine, or
   *        Kubernetes Engine.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 6;</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>
   * Labels describing the operation. Only the following labels are allowed:
   * - Labels describing monitored resources as defined in
   *   the service configuration.
   * - Default labels of metric values. When specified, labels defined in the
   *   metric value override these default.
   * - The following labels defined by Google Cloud Platform:
   *     - `cloud.googleapis.com/location` describing the location where the
   *        operation happened,
   *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
   *        of the API request,
   *     - `servicecontrol.googleapis.com/service_agent` describing the service
   *        used to handle the API request (e.g. ESP),
   *     - `servicecontrol.googleapis.com/platform` describing the platform
   *        where the API is served, such as App Engine, Compute Engine, or
   *        Kubernetes Engine.
   * </pre>
   *
   * <code>map&lt;string, string&gt; labels = 6;</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 METRIC_VALUE_SETS_FIELD_NUMBER = 7;

  @SuppressWarnings("serial")
  private java.util.List<com.google.api.servicecontrol.v1.MetricValueSet> metricValueSets_;
  /**
   *
   *
   * <pre>
   * Represents information about this operation. Each MetricValueSet
   * corresponds to a metric defined in the service configuration.
   * The data type used in the MetricValueSet must agree with
   * the data type specified in the metric definition.
   * Within a single operation, it is not allowed to have more than one
   * MetricValue instances that have the same metric names and identical
   * label value combinations. If a request has such duplicated MetricValue
   * instances, the entire request is rejected with
   * an invalid argument error.
   * </pre>
   *
   * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
   */
  @java.lang.Override
  public java.util.List<com.google.api.servicecontrol.v1.MetricValueSet> getMetricValueSetsList() {
    return metricValueSets_;
  }
  /**
   *
   *
   * <pre>
   * Represents information about this operation. Each MetricValueSet
   * corresponds to a metric defined in the service configuration.
   * The data type used in the MetricValueSet must agree with
   * the data type specified in the metric definition.
   * Within a single operation, it is not allowed to have more than one
   * MetricValue instances that have the same metric names and identical
   * label value combinations. If a request has such duplicated MetricValue
   * instances, the entire request is rejected with
   * an invalid argument error.
   * </pre>
   *
   * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
   */
  @java.lang.Override
  public java.util.List<? extends com.google.api.servicecontrol.v1.MetricValueSetOrBuilder>
      getMetricValueSetsOrBuilderList() {
    return metricValueSets_;
  }
  /**
   *
   *
   * <pre>
   * Represents information about this operation. Each MetricValueSet
   * corresponds to a metric defined in the service configuration.
   * The data type used in the MetricValueSet must agree with
   * the data type specified in the metric definition.
   * Within a single operation, it is not allowed to have more than one
   * MetricValue instances that have the same metric names and identical
   * label value combinations. If a request has such duplicated MetricValue
   * instances, the entire request is rejected with
   * an invalid argument error.
   * </pre>
   *
   * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
   */
  @java.lang.Override
  public int getMetricValueSetsCount() {
    return metricValueSets_.size();
  }
  /**
   *
   *
   * <pre>
   * Represents information about this operation. Each MetricValueSet
   * corresponds to a metric defined in the service configuration.
   * The data type used in the MetricValueSet must agree with
   * the data type specified in the metric definition.
   * Within a single operation, it is not allowed to have more than one
   * MetricValue instances that have the same metric names and identical
   * label value combinations. If a request has such duplicated MetricValue
   * instances, the entire request is rejected with
   * an invalid argument error.
   * </pre>
   *
   * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
   */
  @java.lang.Override
  public com.google.api.servicecontrol.v1.MetricValueSet getMetricValueSets(int index) {
    return metricValueSets_.get(index);
  }
  /**
   *
   *
   * <pre>
   * Represents information about this operation. Each MetricValueSet
   * corresponds to a metric defined in the service configuration.
   * The data type used in the MetricValueSet must agree with
   * the data type specified in the metric definition.
   * Within a single operation, it is not allowed to have more than one
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  private java.util.List<com.google.api.servicecontrol.v1.LogEntry> logEntries_;
  /**
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   *
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  public java.util.List<com.google.api.servicecontrol.v1.LogEntry> getLogEntriesList() {
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  /**
   *
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   * <pre>
   * Represents information to be logged.
   * </pre>
   *
   * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
   */
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  }
  /**
   *
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   * <pre>
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   * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
   */
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  }
  /**
   *
   *
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   * Represents information to be logged.
   * </pre>
   *
   * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
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  public com.google.api.servicecontrol.v1.LogEntry getLogEntries(int index) {
    return logEntries_.get(index);
  }
  /**
   *
   *
   * <pre>
   * Represents information to be logged.
   * </pre>
   *
   * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
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  public static final int IMPORTANCE_FIELD_NUMBER = 11;
  private int importance_ = 0;
  /**
   *
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   * <pre>
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   *
   * <code>.google.api.servicecontrol.v1.Operation.Importance importance = 11;</code>
   *
   * @return The enum numeric value on the wire for importance.
   */
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  public int getImportanceValue() {
    return importance_;
  }
  /**
   *
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   *
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   *
   * @return The importance.
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  public com.google.api.servicecontrol.v1.Operation.Importance getImportance() {
    com.google.api.servicecontrol.v1.Operation.Importance result =
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   *
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        if (!other.logEntries_.isEmpty()) {
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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 {
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            case 10:
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                break;
              } // case 10
            case 18:
              {
                operationName_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000002;
                break;
              } // case 18
            case 26:
              {
                consumerId_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000004;
                break;
              } // case 26
            case 34:
              {
                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000008;
                break;
              } // case 34
            case 42:
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                input.readMessage(getEndTimeFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000010;
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            case 50:
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                        LabelsDefaultEntryHolder.defaultEntry.getParserForType(),
                        extensionRegistry);
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                    .getMutableMap()
                    .put(labels__.getKey(), labels__.getValue());
                bitField0_ |= 0x00000020;
                break;
              } // case 50
            case 58:
              {
                com.google.api.servicecontrol.v1.MetricValueSet m =
                    input.readMessage(
                        com.google.api.servicecontrol.v1.MetricValueSet.parser(),
                        extensionRegistry);
                if (metricValueSetsBuilder_ == null) {
                  ensureMetricValueSetsIsMutable();
                  metricValueSets_.add(m);
                } else {
                  metricValueSetsBuilder_.addMessage(m);
                }
                break;
              } // case 58
            case 66:
              {
                com.google.api.servicecontrol.v1.LogEntry m =
                    input.readMessage(
                        com.google.api.servicecontrol.v1.LogEntry.parser(), extensionRegistry);
                if (logEntriesBuilder_ == null) {
                  ensureLogEntriesIsMutable();
                  logEntries_.add(m);
                } else {
                  logEntriesBuilder_.addMessage(m);
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                break;
              } // case 66
            case 88:
              {
                importance_ = input.readEnum();
                bitField0_ |= 0x00000100;
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            case 130:
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                if (extensionsBuilder_ == null) {
                  ensureExtensionsIsMutable();
                  extensions_.add(m);
                } else {
                  extensionsBuilder_.addMessage(m);
                }
                break;
              } // case 130
            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 java.lang.Object operationId_ = "";
    /**
     *
     *
     * <pre>
     * Identity of the operation. This must be unique within the scope of the
     * service that generated the operation. If the service calls
     * Check() and Report() on the same operation, the two calls should carry
     * the same id.
     * UUID version 4 is recommended, though not required.
     * In scenarios where an operation is computed from existing information
     * and an idempotent id is desirable for deduplication purpose, UUID version 5
     * is recommended. See RFC 4122 for details.
     * </pre>
     *
     * <code>string operation_id = 1;</code>
     *
     * @return The operationId.
     */
    public java.lang.String getOperationId() {
      java.lang.Object ref = operationId_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        operationId_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Identity of the operation. This must be unique within the scope of the
     * service that generated the operation. If the service calls
     * Check() and Report() on the same operation, the two calls should carry
     * the same id.
     * UUID version 4 is recommended, though not required.
     * In scenarios where an operation is computed from existing information
     * and an idempotent id is desirable for deduplication purpose, UUID version 5
     * is recommended. See RFC 4122 for details.
     * </pre>
     *
     * <code>string operation_id = 1;</code>
     *
     * @return The bytes for operationId.
     */
    public com.google.protobuf.ByteString getOperationIdBytes() {
      java.lang.Object ref = operationId_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        operationId_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Identity of the operation. This must be unique within the scope of the
     * service that generated the operation. If the service calls
     * Check() and Report() on the same operation, the two calls should carry
     * the same id.
     * UUID version 4 is recommended, though not required.
     * In scenarios where an operation is computed from existing information
     * and an idempotent id is desirable for deduplication purpose, UUID version 5
     * is recommended. See RFC 4122 for details.
     * </pre>
     *
     * <code>string operation_id = 1;</code>
     *
     * @param value The operationId to set.
     * @return This builder for chaining.
     */
    public Builder setOperationId(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      operationId_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Identity of the operation. This must be unique within the scope of the
     * service that generated the operation. If the service calls
     * Check() and Report() on the same operation, the two calls should carry
     * the same id.
     * UUID version 4 is recommended, though not required.
     * In scenarios where an operation is computed from existing information
     * and an idempotent id is desirable for deduplication purpose, UUID version 5
     * is recommended. See RFC 4122 for details.
     * </pre>
     *
     * <code>string operation_id = 1;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearOperationId() {
      operationId_ = getDefaultInstance().getOperationId();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Identity of the operation. This must be unique within the scope of the
     * service that generated the operation. If the service calls
     * Check() and Report() on the same operation, the two calls should carry
     * the same id.
     * UUID version 4 is recommended, though not required.
     * In scenarios where an operation is computed from existing information
     * and an idempotent id is desirable for deduplication purpose, UUID version 5
     * is recommended. See RFC 4122 for details.
     * </pre>
     *
     * <code>string operation_id = 1;</code>
     *
     * @param value The bytes for operationId to set.
     * @return This builder for chaining.
     */
    public Builder setOperationIdBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      operationId_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private java.lang.Object operationName_ = "";
    /**
     *
     *
     * <pre>
     * Fully qualified name of the operation. Reserved for future use.
     * </pre>
     *
     * <code>string operation_name = 2;</code>
     *
     * @return The operationName.
     */
    public java.lang.String getOperationName() {
      java.lang.Object ref = operationName_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        operationName_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Fully qualified name of the operation. Reserved for future use.
     * </pre>
     *
     * <code>string operation_name = 2;</code>
     *
     * @return The bytes for operationName.
     */
    public com.google.protobuf.ByteString getOperationNameBytes() {
      java.lang.Object ref = operationName_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        operationName_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Fully qualified name of the operation. Reserved for future use.
     * </pre>
     *
     * <code>string operation_name = 2;</code>
     *
     * @param value The operationName to set.
     * @return This builder for chaining.
     */
    public Builder setOperationName(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      operationName_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Fully qualified name of the operation. Reserved for future use.
     * </pre>
     *
     * <code>string operation_name = 2;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearOperationName() {
      operationName_ = getDefaultInstance().getOperationName();
      bitField0_ = (bitField0_ & ~0x00000002);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Fully qualified name of the operation. Reserved for future use.
     * </pre>
     *
     * <code>string operation_name = 2;</code>
     *
     * @param value The bytes for operationName to set.
     * @return This builder for chaining.
     */
    public Builder setOperationNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      operationName_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    private java.lang.Object consumerId_ = "";
    /**
     *
     *
     * <pre>
     * Identity of the consumer who is using the service.
     * This field should be filled in for the operations initiated by a
     * consumer, but not for service-initiated operations that are
     * not related to a specific consumer.
     * - This can be in one of the following formats:
     *     - project:PROJECT_ID,
     *     - project`_`number:PROJECT_NUMBER,
     *     - projects/PROJECT_ID or PROJECT_NUMBER,
     *     - folders/FOLDER_NUMBER,
     *     - organizations/ORGANIZATION_NUMBER,
     *     - api`_`key:API_KEY.
     * </pre>
     *
     * <code>string consumer_id = 3;</code>
     *
     * @return The consumerId.
     */
    public java.lang.String getConsumerId() {
      java.lang.Object ref = consumerId_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        consumerId_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Identity of the consumer who is using the service.
     * This field should be filled in for the operations initiated by a
     * consumer, but not for service-initiated operations that are
     * not related to a specific consumer.
     * - This can be in one of the following formats:
     *     - project:PROJECT_ID,
     *     - project`_`number:PROJECT_NUMBER,
     *     - projects/PROJECT_ID or PROJECT_NUMBER,
     *     - folders/FOLDER_NUMBER,
     *     - organizations/ORGANIZATION_NUMBER,
     *     - api`_`key:API_KEY.
     * </pre>
     *
     * <code>string consumer_id = 3;</code>
     *
     * @return The bytes for consumerId.
     */
    public com.google.protobuf.ByteString getConsumerIdBytes() {
      java.lang.Object ref = consumerId_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        consumerId_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Identity of the consumer who is using the service.
     * This field should be filled in for the operations initiated by a
     * consumer, but not for service-initiated operations that are
     * not related to a specific consumer.
     * - This can be in one of the following formats:
     *     - project:PROJECT_ID,
     *     - project`_`number:PROJECT_NUMBER,
     *     - projects/PROJECT_ID or PROJECT_NUMBER,
     *     - folders/FOLDER_NUMBER,
     *     - organizations/ORGANIZATION_NUMBER,
     *     - api`_`key:API_KEY.
     * </pre>
     *
     * <code>string consumer_id = 3;</code>
     *
     * @param value The consumerId to set.
     * @return This builder for chaining.
     */
    public Builder setConsumerId(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      consumerId_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Identity of the consumer who is using the service.
     * This field should be filled in for the operations initiated by a
     * consumer, but not for service-initiated operations that are
     * not related to a specific consumer.
     * - This can be in one of the following formats:
     *     - project:PROJECT_ID,
     *     - project`_`number:PROJECT_NUMBER,
     *     - projects/PROJECT_ID or PROJECT_NUMBER,
     *     - folders/FOLDER_NUMBER,
     *     - organizations/ORGANIZATION_NUMBER,
     *     - api`_`key:API_KEY.
     * </pre>
     *
     * <code>string consumer_id = 3;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearConsumerId() {
      consumerId_ = getDefaultInstance().getConsumerId();
      bitField0_ = (bitField0_ & ~0x00000004);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Identity of the consumer who is using the service.
     * This field should be filled in for the operations initiated by a
     * consumer, but not for service-initiated operations that are
     * not related to a specific consumer.
     * - This can be in one of the following formats:
     *     - project:PROJECT_ID,
     *     - project`_`number:PROJECT_NUMBER,
     *     - projects/PROJECT_ID or PROJECT_NUMBER,
     *     - folders/FOLDER_NUMBER,
     *     - organizations/ORGANIZATION_NUMBER,
     *     - api`_`key:API_KEY.
     * </pre>
     *
     * <code>string consumer_id = 3;</code>
     *
     * @param value The bytes for consumerId to set.
     * @return This builder for chaining.
     */
    public Builder setConsumerIdBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      consumerId_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }

    private com.google.protobuf.Timestamp startTime_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        startTimeBuilder_;
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     *
     * @return Whether the startTime field is set.
     */
    public boolean hasStartTime() {
      return ((bitField0_ & 0x00000008) != 0);
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     *
     * @return The startTime.
     */
    public com.google.protobuf.Timestamp getStartTime() {
      if (startTimeBuilder_ == null) {
        return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
      } else {
        return startTimeBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     */
    public Builder setStartTime(com.google.protobuf.Timestamp value) {
      if (startTimeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        startTime_ = value;
      } else {
        startTimeBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     */
    public Builder setStartTime(com.google.protobuf.Timestamp.Builder builderForValue) {
      if (startTimeBuilder_ == null) {
        startTime_ = builderForValue.build();
      } else {
        startTimeBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     */
    public Builder mergeStartTime(com.google.protobuf.Timestamp value) {
      if (startTimeBuilder_ == null) {
        if (((bitField0_ & 0x00000008) != 0)
            && startTime_ != null
            && startTime_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
          getStartTimeBuilder().mergeFrom(value);
        } else {
          startTime_ = value;
        }
      } else {
        startTimeBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     */
    public Builder clearStartTime() {
      bitField0_ = (bitField0_ & ~0x00000008);
      startTime_ = null;
      if (startTimeBuilder_ != null) {
        startTimeBuilder_.dispose();
        startTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     */
    public com.google.protobuf.Timestamp.Builder getStartTimeBuilder() {
      bitField0_ |= 0x00000008;
      onChanged();
      return getStartTimeFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     */
    public com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder() {
      if (startTimeBuilder_ != null) {
        return startTimeBuilder_.getMessageOrBuilder();
      } else {
        return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Start time of the operation.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 4;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        getStartTimeFieldBuilder() {
      if (startTimeBuilder_ == null) {
        startTimeBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.protobuf.Timestamp,
                com.google.protobuf.Timestamp.Builder,
                com.google.protobuf.TimestampOrBuilder>(
                getStartTime(), getParentForChildren(), isClean());
        startTime_ = null;
      }
      return startTimeBuilder_;
    }

    private com.google.protobuf.Timestamp endTime_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        endTimeBuilder_;
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</code>
     *
     * @return Whether the endTime field is set.
     */
    public boolean hasEndTime() {
      return ((bitField0_ & 0x00000010) != 0);
    }
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</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>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</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_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</code>
     */
    public Builder setEndTime(com.google.protobuf.Timestamp.Builder builderForValue) {
      if (endTimeBuilder_ == null) {
        endTime_ = builderForValue.build();
      } else {
        endTimeBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</code>
     */
    public Builder mergeEndTime(com.google.protobuf.Timestamp value) {
      if (endTimeBuilder_ == null) {
        if (((bitField0_ & 0x00000010) != 0)
            && endTime_ != null
            && endTime_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
          getEndTimeBuilder().mergeFrom(value);
        } else {
          endTime_ = value;
        }
      } else {
        endTimeBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</code>
     */
    public Builder clearEndTime() {
      bitField0_ = (bitField0_ & ~0x00000010);
      endTime_ = null;
      if (endTimeBuilder_ != null) {
        endTimeBuilder_.dispose();
        endTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</code>
     */
    public com.google.protobuf.Timestamp.Builder getEndTimeBuilder() {
      bitField0_ |= 0x00000010;
      onChanged();
      return getEndTimeFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</code>
     */
    public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
      if (endTimeBuilder_ != null) {
        return endTimeBuilder_.getMessageOrBuilder();
      } else {
        return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
      }
    }
    /**
     *
     *
     * <pre>
     * End time of the operation.
     * Required when the operation is used in
     * [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report],
     * but optional when the operation is used in
     * [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check].
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 5;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.protobuf.Timestamp,
            com.google.protobuf.Timestamp.Builder,
            com.google.protobuf.TimestampOrBuilder>
        getEndTimeFieldBuilder() {
      if (endTimeBuilder_ == null) {
        endTimeBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.protobuf.Timestamp,
                com.google.protobuf.Timestamp.Builder,
                com.google.protobuf.TimestampOrBuilder>(
                getEndTime(), getParentForChildren(), isClean());
        endTime_ = null;
      }
      return endTimeBuilder_;
    }

    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_ |= 0x00000020;
      onChanged();
      return labels_;
    }

    public int getLabelsCount() {
      return internalGetLabels().getMap().size();
    }
    /**
     *
     *
     * <pre>
     * Labels describing the operation. Only the following labels are allowed:
     * - Labels describing monitored resources as defined in
     *   the service configuration.
     * - Default labels of metric values. When specified, labels defined in the
     *   metric value override these default.
     * - The following labels defined by Google Cloud Platform:
     *     - `cloud.googleapis.com/location` describing the location where the
     *        operation happened,
     *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
     *        of the API request,
     *     - `servicecontrol.googleapis.com/service_agent` describing the service
     *        used to handle the API request (e.g. ESP),
     *     - `servicecontrol.googleapis.com/platform` describing the platform
     *        where the API is served, such as App Engine, Compute Engine, or
     *        Kubernetes Engine.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 6;</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>
     * Labels describing the operation. Only the following labels are allowed:
     * - Labels describing monitored resources as defined in
     *   the service configuration.
     * - Default labels of metric values. When specified, labels defined in the
     *   metric value override these default.
     * - The following labels defined by Google Cloud Platform:
     *     - `cloud.googleapis.com/location` describing the location where the
     *        operation happened,
     *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
     *        of the API request,
     *     - `servicecontrol.googleapis.com/service_agent` describing the service
     *        used to handle the API request (e.g. ESP),
     *     - `servicecontrol.googleapis.com/platform` describing the platform
     *        where the API is served, such as App Engine, Compute Engine, or
     *        Kubernetes Engine.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 6;</code>
     */
    @java.lang.Override
    public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
      return internalGetLabels().getMap();
    }
    /**
     *
     *
     * <pre>
     * Labels describing the operation. Only the following labels are allowed:
     * - Labels describing monitored resources as defined in
     *   the service configuration.
     * - Default labels of metric values. When specified, labels defined in the
     *   metric value override these default.
     * - The following labels defined by Google Cloud Platform:
     *     - `cloud.googleapis.com/location` describing the location where the
     *        operation happened,
     *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
     *        of the API request,
     *     - `servicecontrol.googleapis.com/service_agent` describing the service
     *        used to handle the API request (e.g. ESP),
     *     - `servicecontrol.googleapis.com/platform` describing the platform
     *        where the API is served, such as App Engine, Compute Engine, or
     *        Kubernetes Engine.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 6;</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>
     * Labels describing the operation. Only the following labels are allowed:
     * - Labels describing monitored resources as defined in
     *   the service configuration.
     * - Default labels of metric values. When specified, labels defined in the
     *   metric value override these default.
     * - The following labels defined by Google Cloud Platform:
     *     - `cloud.googleapis.com/location` describing the location where the
     *        operation happened,
     *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
     *        of the API request,
     *     - `servicecontrol.googleapis.com/service_agent` describing the service
     *        used to handle the API request (e.g. ESP),
     *     - `servicecontrol.googleapis.com/platform` describing the platform
     *        where the API is served, such as App Engine, Compute Engine, or
     *        Kubernetes Engine.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 6;</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_ & ~0x00000020);
      internalGetMutableLabels().getMutableMap().clear();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Labels describing the operation. Only the following labels are allowed:
     * - Labels describing monitored resources as defined in
     *   the service configuration.
     * - Default labels of metric values. When specified, labels defined in the
     *   metric value override these default.
     * - The following labels defined by Google Cloud Platform:
     *     - `cloud.googleapis.com/location` describing the location where the
     *        operation happened,
     *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
     *        of the API request,
     *     - `servicecontrol.googleapis.com/service_agent` describing the service
     *        used to handle the API request (e.g. ESP),
     *     - `servicecontrol.googleapis.com/platform` describing the platform
     *        where the API is served, such as App Engine, Compute Engine, or
     *        Kubernetes Engine.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 6;</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_ |= 0x00000020;
      return internalGetMutableLabels().getMutableMap();
    }
    /**
     *
     *
     * <pre>
     * Labels describing the operation. Only the following labels are allowed:
     * - Labels describing monitored resources as defined in
     *   the service configuration.
     * - Default labels of metric values. When specified, labels defined in the
     *   metric value override these default.
     * - The following labels defined by Google Cloud Platform:
     *     - `cloud.googleapis.com/location` describing the location where the
     *        operation happened,
     *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
     *        of the API request,
     *     - `servicecontrol.googleapis.com/service_agent` describing the service
     *        used to handle the API request (e.g. ESP),
     *     - `servicecontrol.googleapis.com/platform` describing the platform
     *        where the API is served, such as App Engine, Compute Engine, or
     *        Kubernetes Engine.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 6;</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_ |= 0x00000020;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Labels describing the operation. Only the following labels are allowed:
     * - Labels describing monitored resources as defined in
     *   the service configuration.
     * - Default labels of metric values. When specified, labels defined in the
     *   metric value override these default.
     * - The following labels defined by Google Cloud Platform:
     *     - `cloud.googleapis.com/location` describing the location where the
     *        operation happened,
     *     - `servicecontrol.googleapis.com/user_agent` describing the user agent
     *        of the API request,
     *     - `servicecontrol.googleapis.com/service_agent` describing the service
     *        used to handle the API request (e.g. ESP),
     *     - `servicecontrol.googleapis.com/platform` describing the platform
     *        where the API is served, such as App Engine, Compute Engine, or
     *        Kubernetes Engine.
     * </pre>
     *
     * <code>map&lt;string, string&gt; labels = 6;</code>
     */
    public Builder putAllLabels(java.util.Map<java.lang.String, java.lang.String> values) {
      internalGetMutableLabels().getMutableMap().putAll(values);
      bitField0_ |= 0x00000020;
      return this;
    }

    private java.util.List<com.google.api.servicecontrol.v1.MetricValueSet> metricValueSets_ =
        java.util.Collections.emptyList();

    private void ensureMetricValueSetsIsMutable() {
      if (!((bitField0_ & 0x00000040) != 0)) {
        metricValueSets_ =
            new java.util.ArrayList<com.google.api.servicecontrol.v1.MetricValueSet>(
                metricValueSets_);
        bitField0_ |= 0x00000040;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.api.servicecontrol.v1.MetricValueSet,
            com.google.api.servicecontrol.v1.MetricValueSet.Builder,
            com.google.api.servicecontrol.v1.MetricValueSetOrBuilder>
        metricValueSetsBuilder_;

    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public java.util.List<com.google.api.servicecontrol.v1.MetricValueSet>
        getMetricValueSetsList() {
      if (metricValueSetsBuilder_ == null) {
        return java.util.Collections.unmodifiableList(metricValueSets_);
      } else {
        return metricValueSetsBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public int getMetricValueSetsCount() {
      if (metricValueSetsBuilder_ == null) {
        return metricValueSets_.size();
      } else {
        return metricValueSetsBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public com.google.api.servicecontrol.v1.MetricValueSet getMetricValueSets(int index) {
      if (metricValueSetsBuilder_ == null) {
        return metricValueSets_.get(index);
      } else {
        return metricValueSetsBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder setMetricValueSets(
        int index, com.google.api.servicecontrol.v1.MetricValueSet value) {
      if (metricValueSetsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureMetricValueSetsIsMutable();
        metricValueSets_.set(index, value);
        onChanged();
      } else {
        metricValueSetsBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder setMetricValueSets(
        int index, com.google.api.servicecontrol.v1.MetricValueSet.Builder builderForValue) {
      if (metricValueSetsBuilder_ == null) {
        ensureMetricValueSetsIsMutable();
        metricValueSets_.set(index, builderForValue.build());
        onChanged();
      } else {
        metricValueSetsBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder addMetricValueSets(com.google.api.servicecontrol.v1.MetricValueSet value) {
      if (metricValueSetsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureMetricValueSetsIsMutable();
        metricValueSets_.add(value);
        onChanged();
      } else {
        metricValueSetsBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder addMetricValueSets(
        int index, com.google.api.servicecontrol.v1.MetricValueSet value) {
      if (metricValueSetsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureMetricValueSetsIsMutable();
        metricValueSets_.add(index, value);
        onChanged();
      } else {
        metricValueSetsBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder addMetricValueSets(
        com.google.api.servicecontrol.v1.MetricValueSet.Builder builderForValue) {
      if (metricValueSetsBuilder_ == null) {
        ensureMetricValueSetsIsMutable();
        metricValueSets_.add(builderForValue.build());
        onChanged();
      } else {
        metricValueSetsBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder addMetricValueSets(
        int index, com.google.api.servicecontrol.v1.MetricValueSet.Builder builderForValue) {
      if (metricValueSetsBuilder_ == null) {
        ensureMetricValueSetsIsMutable();
        metricValueSets_.add(index, builderForValue.build());
        onChanged();
      } else {
        metricValueSetsBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder addAllMetricValueSets(
        java.lang.Iterable<? extends com.google.api.servicecontrol.v1.MetricValueSet> values) {
      if (metricValueSetsBuilder_ == null) {
        ensureMetricValueSetsIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, metricValueSets_);
        onChanged();
      } else {
        metricValueSetsBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder clearMetricValueSets() {
      if (metricValueSetsBuilder_ == null) {
        metricValueSets_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000040);
        onChanged();
      } else {
        metricValueSetsBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public Builder removeMetricValueSets(int index) {
      if (metricValueSetsBuilder_ == null) {
        ensureMetricValueSetsIsMutable();
        metricValueSets_.remove(index);
        onChanged();
      } else {
        metricValueSetsBuilder_.remove(index);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public com.google.api.servicecontrol.v1.MetricValueSet.Builder getMetricValueSetsBuilder(
        int index) {
      return getMetricValueSetsFieldBuilder().getBuilder(index);
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public com.google.api.servicecontrol.v1.MetricValueSetOrBuilder getMetricValueSetsOrBuilder(
        int index) {
      if (metricValueSetsBuilder_ == null) {
        return metricValueSets_.get(index);
      } else {
        return metricValueSetsBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public java.util.List<? extends com.google.api.servicecontrol.v1.MetricValueSetOrBuilder>
        getMetricValueSetsOrBuilderList() {
      if (metricValueSetsBuilder_ != null) {
        return metricValueSetsBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(metricValueSets_);
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public com.google.api.servicecontrol.v1.MetricValueSet.Builder addMetricValueSetsBuilder() {
      return getMetricValueSetsFieldBuilder()
          .addBuilder(com.google.api.servicecontrol.v1.MetricValueSet.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public com.google.api.servicecontrol.v1.MetricValueSet.Builder addMetricValueSetsBuilder(
        int index) {
      return getMetricValueSetsFieldBuilder()
          .addBuilder(index, com.google.api.servicecontrol.v1.MetricValueSet.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Represents information about this operation. Each MetricValueSet
     * corresponds to a metric defined in the service configuration.
     * The data type used in the MetricValueSet must agree with
     * the data type specified in the metric definition.
     * Within a single operation, it is not allowed to have more than one
     * MetricValue instances that have the same metric names and identical
     * label value combinations. If a request has such duplicated MetricValue
     * instances, the entire request is rejected with
     * an invalid argument error.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.MetricValueSet metric_value_sets = 7;</code>
     */
    public java.util.List<com.google.api.servicecontrol.v1.MetricValueSet.Builder>
        getMetricValueSetsBuilderList() {
      return getMetricValueSetsFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.api.servicecontrol.v1.MetricValueSet,
            com.google.api.servicecontrol.v1.MetricValueSet.Builder,
            com.google.api.servicecontrol.v1.MetricValueSetOrBuilder>
        getMetricValueSetsFieldBuilder() {
      if (metricValueSetsBuilder_ == null) {
        metricValueSetsBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.api.servicecontrol.v1.MetricValueSet,
                com.google.api.servicecontrol.v1.MetricValueSet.Builder,
                com.google.api.servicecontrol.v1.MetricValueSetOrBuilder>(
                metricValueSets_,
                ((bitField0_ & 0x00000040) != 0),
                getParentForChildren(),
                isClean());
        metricValueSets_ = null;
      }
      return metricValueSetsBuilder_;
    }

    private java.util.List<com.google.api.servicecontrol.v1.LogEntry> logEntries_ =
        java.util.Collections.emptyList();

    private void ensureLogEntriesIsMutable() {
      if (!((bitField0_ & 0x00000080) != 0)) {
        logEntries_ =
            new java.util.ArrayList<com.google.api.servicecontrol.v1.LogEntry>(logEntries_);
        bitField0_ |= 0x00000080;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.api.servicecontrol.v1.LogEntry,
            com.google.api.servicecontrol.v1.LogEntry.Builder,
            com.google.api.servicecontrol.v1.LogEntryOrBuilder>
        logEntriesBuilder_;

    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public java.util.List<com.google.api.servicecontrol.v1.LogEntry> getLogEntriesList() {
      if (logEntriesBuilder_ == null) {
        return java.util.Collections.unmodifiableList(logEntries_);
      } else {
        return logEntriesBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public int getLogEntriesCount() {
      if (logEntriesBuilder_ == null) {
        return logEntries_.size();
      } else {
        return logEntriesBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public com.google.api.servicecontrol.v1.LogEntry getLogEntries(int index) {
      if (logEntriesBuilder_ == null) {
        return logEntries_.get(index);
      } else {
        return logEntriesBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder setLogEntries(int index, com.google.api.servicecontrol.v1.LogEntry value) {
      if (logEntriesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureLogEntriesIsMutable();
        logEntries_.set(index, value);
        onChanged();
      } else {
        logEntriesBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder setLogEntries(
        int index, com.google.api.servicecontrol.v1.LogEntry.Builder builderForValue) {
      if (logEntriesBuilder_ == null) {
        ensureLogEntriesIsMutable();
        logEntries_.set(index, builderForValue.build());
        onChanged();
      } else {
        logEntriesBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder addLogEntries(com.google.api.servicecontrol.v1.LogEntry value) {
      if (logEntriesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureLogEntriesIsMutable();
        logEntries_.add(value);
        onChanged();
      } else {
        logEntriesBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder addLogEntries(int index, com.google.api.servicecontrol.v1.LogEntry value) {
      if (logEntriesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureLogEntriesIsMutable();
        logEntries_.add(index, value);
        onChanged();
      } else {
        logEntriesBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder addLogEntries(
        com.google.api.servicecontrol.v1.LogEntry.Builder builderForValue) {
      if (logEntriesBuilder_ == null) {
        ensureLogEntriesIsMutable();
        logEntries_.add(builderForValue.build());
        onChanged();
      } else {
        logEntriesBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder addLogEntries(
        int index, com.google.api.servicecontrol.v1.LogEntry.Builder builderForValue) {
      if (logEntriesBuilder_ == null) {
        ensureLogEntriesIsMutable();
        logEntries_.add(index, builderForValue.build());
        onChanged();
      } else {
        logEntriesBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder addAllLogEntries(
        java.lang.Iterable<? extends com.google.api.servicecontrol.v1.LogEntry> values) {
      if (logEntriesBuilder_ == null) {
        ensureLogEntriesIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, logEntries_);
        onChanged();
      } else {
        logEntriesBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder clearLogEntries() {
      if (logEntriesBuilder_ == null) {
        logEntries_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000080);
        onChanged();
      } else {
        logEntriesBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public Builder removeLogEntries(int index) {
      if (logEntriesBuilder_ == null) {
        ensureLogEntriesIsMutable();
        logEntries_.remove(index);
        onChanged();
      } else {
        logEntriesBuilder_.remove(index);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public com.google.api.servicecontrol.v1.LogEntry.Builder getLogEntriesBuilder(int index) {
      return getLogEntriesFieldBuilder().getBuilder(index);
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public com.google.api.servicecontrol.v1.LogEntryOrBuilder getLogEntriesOrBuilder(int index) {
      if (logEntriesBuilder_ == null) {
        return logEntries_.get(index);
      } else {
        return logEntriesBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public java.util.List<? extends com.google.api.servicecontrol.v1.LogEntryOrBuilder>
        getLogEntriesOrBuilderList() {
      if (logEntriesBuilder_ != null) {
        return logEntriesBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(logEntries_);
      }
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public com.google.api.servicecontrol.v1.LogEntry.Builder addLogEntriesBuilder() {
      return getLogEntriesFieldBuilder()
          .addBuilder(com.google.api.servicecontrol.v1.LogEntry.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public com.google.api.servicecontrol.v1.LogEntry.Builder addLogEntriesBuilder(int index) {
      return getLogEntriesFieldBuilder()
          .addBuilder(index, com.google.api.servicecontrol.v1.LogEntry.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Represents information to be logged.
     * </pre>
     *
     * <code>repeated .google.api.servicecontrol.v1.LogEntry log_entries = 8;</code>
     */
    public java.util.List<com.google.api.servicecontrol.v1.LogEntry.Builder>
        getLogEntriesBuilderList() {
      return getLogEntriesFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.api.servicecontrol.v1.LogEntry,
            com.google.api.servicecontrol.v1.LogEntry.Builder,
            com.google.api.servicecontrol.v1.LogEntryOrBuilder>
        getLogEntriesFieldBuilder() {
      if (logEntriesBuilder_ == null) {
        logEntriesBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.api.servicecontrol.v1.LogEntry,
                com.google.api.servicecontrol.v1.LogEntry.Builder,
                com.google.api.servicecontrol.v1.LogEntryOrBuilder>(
                logEntries_, ((bitField0_ & 0x00000080) != 0), getParentForChildren(), isClean());
        logEntries_ = null;
      }
      return logEntriesBuilder_;
    }

    private int importance_ = 0;
    /**
     *
     *
     * <pre>
     * DO NOT USE. This is an experimental field.
     * </pre>
     *
     * <code>.google.api.servicecontrol.v1.Operation.Importance importance = 11;</code>
     *
     * @return The enum numeric value on the wire for importance.
     */
    @java.lang.Override
    public int getImportanceValue() {
      return importance_;
    }
    /**
     *
     *
     * <pre>
     * DO NOT USE. This is an experimental field.
     * </pre>
     *
     * <code>.google.api.servicecontrol.v1.Operation.Importance importance = 11;</code>
     *
     * @param value The enum numeric value on the wire for importance to set.
     * @return This builder for chaining.
     */
    public Builder setImportanceValue(int value) {
      importance_ = value;
      bitField0_ |= 0x00000100;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * DO NOT USE. This is an experimental field.
     * </pre>
     *
     * <code>.google.api.servicecontrol.v1.Operation.Importance importance = 11;</code>
     *
     * @return The importance.
     */
    @java.lang.Override
    public com.google.api.servicecontrol.v1.Operation.Importance getImportance() {
      com.google.api.servicecontrol.v1.Operation.Importance result =
          com.google.api.servicecontrol.v1.Operation.Importance.forNumber(importance_);
      return result == null
          ? com.google.api.servicecontrol.v1.Operation.Importance.UNRECOGNIZED
          : result;
    }
    /**
     *
     *
     * <pre>
     * DO NOT USE. This is an experimental field.
     * </pre>
     *
     * <code>.google.api.servicecontrol.v1.Operation.Importance importance = 11;</code>
     *
     * @param value The importance to set.
     * @return This builder for chaining.
     */
    public Builder setImportance(com.google.api.servicecontrol.v1.Operation.Importance value) {
      if (value == null) {
        throw new NullPointerException();
      }
      bitField0_ |= 0x00000100;
      importance_ = value.getNumber();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * DO NOT USE. This is an experimental field.
     * </pre>
     *
     * <code>.google.api.servicecontrol.v1.Operation.Importance importance = 11;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearImportance() {
      bitField0_ = (bitField0_ & ~0x00000100);
      importance_ = 0;
      onChanged();
      return this;
    }

    private java.util.List<com.google.protobuf.Any> extensions_ = java.util.Collections.emptyList();

    private void ensureExtensionsIsMutable() {
      if (!((bitField0_ & 0x00000200) != 0)) {
        extensions_ = new java.util.ArrayList<com.google.protobuf.Any>(extensions_);
        bitField0_ |= 0x00000200;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.protobuf.Any,
            com.google.protobuf.Any.Builder,
            com.google.protobuf.AnyOrBuilder>
        extensionsBuilder_;

    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public java.util.List<com.google.protobuf.Any> getExtensionsList() {
      if (extensionsBuilder_ == null) {
        return java.util.Collections.unmodifiableList(extensions_);
      } else {
        return extensionsBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public int getExtensionsCount() {
      if (extensionsBuilder_ == null) {
        return extensions_.size();
      } else {
        return extensionsBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public com.google.protobuf.Any getExtensions(int index) {
      if (extensionsBuilder_ == null) {
        return extensions_.get(index);
      } else {
        return extensionsBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public Builder setExtensions(int index, com.google.protobuf.Any value) {
      if (extensionsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureExtensionsIsMutable();
        extensions_.set(index, value);
        onChanged();
      } else {
        extensionsBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public Builder setExtensions(int index, com.google.protobuf.Any.Builder builderForValue) {
      if (extensionsBuilder_ == null) {
        ensureExtensionsIsMutable();
        extensions_.set(index, builderForValue.build());
        onChanged();
      } else {
        extensionsBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public Builder addExtensions(com.google.protobuf.Any value) {
      if (extensionsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureExtensionsIsMutable();
        extensions_.add(value);
        onChanged();
      } else {
        extensionsBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public Builder addExtensions(int index, com.google.protobuf.Any value) {
      if (extensionsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureExtensionsIsMutable();
        extensions_.add(index, value);
        onChanged();
      } else {
        extensionsBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public Builder addExtensions(com.google.protobuf.Any.Builder builderForValue) {
      if (extensionsBuilder_ == null) {
        ensureExtensionsIsMutable();
        extensions_.add(builderForValue.build());
        onChanged();
      } else {
        extensionsBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
     *
     * <code>repeated .google.protobuf.Any extensions = 16;</code>
     */
    public Builder addExtensions(int index, com.google.protobuf.Any.Builder builderForValue) {
      if (extensionsBuilder_ == null) {
        ensureExtensionsIsMutable();
        extensions_.add(index, builderForValue.build());
        onChanged();
      } else {
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        onChanged();
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        extensionsBuilder_.addAllMessages(values);
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    /**
     *
     *
     * <pre>
     * Unimplemented.
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        extensions_ = java.util.Collections.emptyList();
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     * Unimplemented.
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     *
     *
     * <pre>
     * Unimplemented.
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    public com.google.protobuf.Any.Builder getExtensionsBuilder(int index) {
      return getExtensionsFieldBuilder().getBuilder(index);
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     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
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     *
     *
     * <pre>
     * Unimplemented.
     * </pre>
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    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
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    public final Builder mergeUnknownFields(
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    // @@protoc_insertion_point(builder_scope:google.api.servicecontrol.v1.Operation)
  }

  // @@protoc_insertion_point(class_scope:google.api.servicecontrol.v1.Operation)
  private static final com.google.api.servicecontrol.v1.Operation DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.api.servicecontrol.v1.Operation();
  }

  public static com.google.api.servicecontrol.v1.Operation getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

  @java.lang.Override
  public com.google.api.servicecontrol.v1.Operation getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
