/*
 * Copyright 2023 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/dataflow/v1beta3/metrics.proto

package com.google.dataflow.v1beta3;

/**
 *
 *
 * <pre>
 * Information about a particular execution stage of a job.
 * </pre>
 *
 * Protobuf type {@code google.dataflow.v1beta3.StageSummary}
 */
public final class StageSummary extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.dataflow.v1beta3.StageSummary)
    StageSummaryOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use StageSummary.newBuilder() to construct.
  private StageSummary(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private StageSummary() {
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    state_ = 0;
    metrics_ = java.util.Collections.emptyList();
  }

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

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.dataflow.v1beta3.MetricsProto
        .internal_static_google_dataflow_v1beta3_StageSummary_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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  @SuppressWarnings("serial")
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  /**
   *
   *
   * <pre>
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   * </pre>
   *
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   *
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  /**
   *
   *
   * <pre>
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   * </pre>
   *
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   *
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  public static final int STATE_FIELD_NUMBER = 2;
  private int state_ = 0;
  /**
   *
   *
   * <pre>
   * State of this stage.
   * </pre>
   *
   * <code>.google.dataflow.v1beta3.ExecutionState state = 2;</code>
   *
   * @return The enum numeric value on the wire for state.
   */
  @java.lang.Override
  public int getStateValue() {
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  }
  /**
   *
   *
   * <pre>
   * State of this stage.
   * </pre>
   *
   * <code>.google.dataflow.v1beta3.ExecutionState state = 2;</code>
   *
   * @return The state.
   */
  @java.lang.Override
  public com.google.dataflow.v1beta3.ExecutionState getState() {
    com.google.dataflow.v1beta3.ExecutionState result =
        com.google.dataflow.v1beta3.ExecutionState.forNumber(state_);
    return result == null ? com.google.dataflow.v1beta3.ExecutionState.UNRECOGNIZED : result;
  }

  public static final int START_TIME_FIELD_NUMBER = 3;
  private com.google.protobuf.Timestamp startTime_;
  /**
   *
   *
   * <pre>
   * Start time of this stage.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp start_time = 3;</code>
   *
   * @return Whether the startTime field is set.
   */
  @java.lang.Override
  public boolean hasStartTime() {
    return startTime_ != null;
  }
  /**
   *
   *
   * <pre>
   * Start time of this stage.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp start_time = 3;</code>
   *
   * @return The startTime.
   */
  @java.lang.Override
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  /**
   *
   *
   * <pre>
   * Start time of this stage.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp start_time = 3;</code>
   */
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  public static final int END_TIME_FIELD_NUMBER = 4;
  private com.google.protobuf.Timestamp endTime_;
  /**
   *
   *
   * <pre>
   * End time of this stage.
   *
   * If the work item is completed, this is the actual end time of the stage.
   * Otherwise, it is the predicted end time.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 4;</code>
   *
   * @return Whether the endTime field is set.
   */
  @java.lang.Override
  public boolean hasEndTime() {
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  }
  /**
   *
   *
   * <pre>
   * End time of this stage.
   *
   * If the work item is completed, this is the actual end time of the stage.
   * Otherwise, it is the predicted end time.
   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 4;</code>
   *
   * @return The endTime.
   */
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  /**
   *
   *
   * <pre>
   * End time of this stage.
   *
   * If the work item is completed, this is the actual end time of the stage.
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   * </pre>
   *
   * <code>.google.protobuf.Timestamp end_time = 4;</code>
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  }

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  /**
   *
   *
   * <pre>
   * Progress for this stage.
   * Only applicable to Batch jobs.
   * </pre>
   *
   * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
   *
   * @return Whether the progress field is set.
   */
  @java.lang.Override
  public boolean hasProgress() {
    return progress_ != null;
  }
  /**
   *
   *
   * <pre>
   * Progress for this stage.
   * Only applicable to Batch jobs.
   * </pre>
   *
   * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
   *
   * @return The progress.
   */
  @java.lang.Override
  public com.google.dataflow.v1beta3.ProgressTimeseries getProgress() {
    return progress_ == null
        ? com.google.dataflow.v1beta3.ProgressTimeseries.getDefaultInstance()
        : progress_;
  }
  /**
   *
   *
   * <pre>
   * Progress for this stage.
   * Only applicable to Batch jobs.
   * </pre>
   *
   * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
   */
  @java.lang.Override
  public com.google.dataflow.v1beta3.ProgressTimeseriesOrBuilder getProgressOrBuilder() {
    return progress_ == null
        ? com.google.dataflow.v1beta3.ProgressTimeseries.getDefaultInstance()
        : progress_;
  }

  public static final int METRICS_FIELD_NUMBER = 6;

  @SuppressWarnings("serial")
  private java.util.List<com.google.dataflow.v1beta3.MetricUpdate> metrics_;
  /**
   *
   *
   * <pre>
   * Metrics for this stage.
   * </pre>
   *
   * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
   */
  @java.lang.Override
  public java.util.List<com.google.dataflow.v1beta3.MetricUpdate> getMetricsList() {
    return metrics_;
  }
  /**
   *
   *
   * <pre>
   * Metrics for this stage.
   * </pre>
   *
   * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
   */
  @java.lang.Override
  public java.util.List<? extends com.google.dataflow.v1beta3.MetricUpdateOrBuilder>
      getMetricsOrBuilderList() {
    return metrics_;
  }
  /**
   *
   *
   * <pre>
   * Metrics for this stage.
   * </pre>
   *
   * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
   */
  @java.lang.Override
  public int getMetricsCount() {
    return metrics_.size();
  }
  /**
   *
   *
   * <pre>
   * Metrics for this stage.
   * </pre>
   *
   * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
   */
  @java.lang.Override
  public com.google.dataflow.v1beta3.MetricUpdate getMetrics(int index) {
    return metrics_.get(index);
  }
  /**
   *
   *
   * <pre>
   * Metrics for this stage.
   * </pre>
   *
   * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
   */
  @java.lang.Override
  public com.google.dataflow.v1beta3.MetricUpdateOrBuilder getMetricsOrBuilder(int index) {
    return metrics_.get(index);
  }

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  @java.lang.Override
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    if (isInitialized == 0) return false;

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  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
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    }
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      return super.equals(obj);
    }
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    if (hasEndTime() != other.hasEndTime()) return false;
    if (hasEndTime()) {
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    if (hasProgress() != other.hasProgress()) return false;
    if (hasProgress()) {
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    if (!getMetricsList().equals(other.getMetricsList())) return false;
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    hash = (37 * hash) + STAGE_ID_FIELD_NUMBER;
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  public static com.google.dataflow.v1beta3.StageSummary parseFrom(
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  @java.lang.Override
  public Builder newBuilderForType() {
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  /**
   *
   *
   * <pre>
   * Information about a particular execution stage of a job.
   * </pre>
   *
   * Protobuf type {@code google.dataflow.v1beta3.StageSummary}
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      if (other.hasEndTime()) {
        mergeEndTime(other.getEndTime());
      }
      if (other.hasProgress()) {
        mergeProgress(other.getProgress());
      }
      if (metricsBuilder_ == null) {
        if (!other.metrics_.isEmpty()) {
          if (metrics_.isEmpty()) {
            metrics_ = other.metrics_;
            bitField0_ = (bitField0_ & ~0x00000020);
          } else {
            ensureMetricsIsMutable();
            metrics_.addAll(other.metrics_);
          }
          onChanged();
        }
      } else {
        if (!other.metrics_.isEmpty()) {
          if (metricsBuilder_.isEmpty()) {
            metricsBuilder_.dispose();
            metricsBuilder_ = null;
            metrics_ = other.metrics_;
            bitField0_ = (bitField0_ & ~0x00000020);
            metricsBuilder_ =
                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                    ? getMetricsFieldBuilder()
                    : null;
          } else {
            metricsBuilder_.addAllMessages(other.metrics_);
          }
        }
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }

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

    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 10:
              {
                stageId_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000001;
                break;
              } // case 10
            case 16:
              {
                state_ = input.readEnum();
                bitField0_ |= 0x00000002;
                break;
              } // case 16
            case 26:
              {
                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000004;
                break;
              } // case 26
            case 34:
              {
                input.readMessage(getEndTimeFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000008;
                break;
              } // case 34
            case 42:
              {
                input.readMessage(getProgressFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000010;
                break;
              } // case 42
            case 50:
              {
                com.google.dataflow.v1beta3.MetricUpdate m =
                    input.readMessage(
                        com.google.dataflow.v1beta3.MetricUpdate.parser(), extensionRegistry);
                if (metricsBuilder_ == null) {
                  ensureMetricsIsMutable();
                  metrics_.add(m);
                } else {
                  metricsBuilder_.addMessage(m);
                }
                break;
              } // case 50
            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 stageId_ = "";
    /**
     *
     *
     * <pre>
     * ID of this stage
     * </pre>
     *
     * <code>string stage_id = 1;</code>
     *
     * @return The stageId.
     */
    public java.lang.String getStageId() {
      java.lang.Object ref = stageId_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        stageId_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * ID of this stage
     * </pre>
     *
     * <code>string stage_id = 1;</code>
     *
     * @return The bytes for stageId.
     */
    public com.google.protobuf.ByteString getStageIdBytes() {
      java.lang.Object ref = stageId_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        stageId_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * ID of this stage
     * </pre>
     *
     * <code>string stage_id = 1;</code>
     *
     * @param value The stageId to set.
     * @return This builder for chaining.
     */
    public Builder setStageId(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      stageId_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * ID of this stage
     * </pre>
     *
     * <code>string stage_id = 1;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearStageId() {
      stageId_ = getDefaultInstance().getStageId();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * ID of this stage
     * </pre>
     *
     * <code>string stage_id = 1;</code>
     *
     * @param value The bytes for stageId to set.
     * @return This builder for chaining.
     */
    public Builder setStageIdBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      stageId_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private int state_ = 0;
    /**
     *
     *
     * <pre>
     * State of this stage.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ExecutionState state = 2;</code>
     *
     * @return The enum numeric value on the wire for state.
     */
    @java.lang.Override
    public int getStateValue() {
      return state_;
    }
    /**
     *
     *
     * <pre>
     * State of this stage.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ExecutionState state = 2;</code>
     *
     * @param value The enum numeric value on the wire for state to set.
     * @return This builder for chaining.
     */
    public Builder setStateValue(int value) {
      state_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * State of this stage.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ExecutionState state = 2;</code>
     *
     * @return The state.
     */
    @java.lang.Override
    public com.google.dataflow.v1beta3.ExecutionState getState() {
      com.google.dataflow.v1beta3.ExecutionState result =
          com.google.dataflow.v1beta3.ExecutionState.forNumber(state_);
      return result == null ? com.google.dataflow.v1beta3.ExecutionState.UNRECOGNIZED : result;
    }
    /**
     *
     *
     * <pre>
     * State of this stage.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ExecutionState state = 2;</code>
     *
     * @param value The state to set.
     * @return This builder for chaining.
     */
    public Builder setState(com.google.dataflow.v1beta3.ExecutionState value) {
      if (value == null) {
        throw new NullPointerException();
      }
      bitField0_ |= 0x00000002;
      state_ = value.getNumber();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * State of this stage.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ExecutionState state = 2;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearState() {
      bitField0_ = (bitField0_ & ~0x00000002);
      state_ = 0;
      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>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</code>
     *
     * @return Whether the startTime field is set.
     */
    public boolean hasStartTime() {
      return ((bitField0_ & 0x00000004) != 0);
    }
    /**
     *
     *
     * <pre>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</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>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</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_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</code>
     */
    public Builder setStartTime(com.google.protobuf.Timestamp.Builder builderForValue) {
      if (startTimeBuilder_ == null) {
        startTime_ = builderForValue.build();
      } else {
        startTimeBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</code>
     */
    public Builder mergeStartTime(com.google.protobuf.Timestamp value) {
      if (startTimeBuilder_ == null) {
        if (((bitField0_ & 0x00000004) != 0)
            && startTime_ != null
            && startTime_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
          getStartTimeBuilder().mergeFrom(value);
        } else {
          startTime_ = value;
        }
      } else {
        startTimeBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</code>
     */
    public Builder clearStartTime() {
      bitField0_ = (bitField0_ & ~0x00000004);
      startTime_ = null;
      if (startTimeBuilder_ != null) {
        startTimeBuilder_.dispose();
        startTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</code>
     */
    public com.google.protobuf.Timestamp.Builder getStartTimeBuilder() {
      bitField0_ |= 0x00000004;
      onChanged();
      return getStartTimeFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</code>
     */
    public com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder() {
      if (startTimeBuilder_ != null) {
        return startTimeBuilder_.getMessageOrBuilder();
      } else {
        return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
      }
    }
    /**
     *
     *
     * <pre>
     * Start time of this stage.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp start_time = 3;</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 this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</code>
     *
     * @return Whether the endTime field is set.
     */
    public boolean hasEndTime() {
      return ((bitField0_ & 0x00000008) != 0);
    }
    /**
     *
     *
     * <pre>
     * End time of this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</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 this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</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_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</code>
     */
    public Builder setEndTime(com.google.protobuf.Timestamp.Builder builderForValue) {
      if (endTimeBuilder_ == null) {
        endTime_ = builderForValue.build();
      } else {
        endTimeBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</code>
     */
    public Builder mergeEndTime(com.google.protobuf.Timestamp value) {
      if (endTimeBuilder_ == null) {
        if (((bitField0_ & 0x00000008) != 0)
            && endTime_ != null
            && endTime_ != com.google.protobuf.Timestamp.getDefaultInstance()) {
          getEndTimeBuilder().mergeFrom(value);
        } else {
          endTime_ = value;
        }
      } else {
        endTimeBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</code>
     */
    public Builder clearEndTime() {
      bitField0_ = (bitField0_ & ~0x00000008);
      endTime_ = null;
      if (endTimeBuilder_ != null) {
        endTimeBuilder_.dispose();
        endTimeBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * End time of this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</code>
     */
    public com.google.protobuf.Timestamp.Builder getEndTimeBuilder() {
      bitField0_ |= 0x00000008;
      onChanged();
      return getEndTimeFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * End time of this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</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 this stage.
     *
     * If the work item is completed, this is the actual end time of the stage.
     * Otherwise, it is the predicted end time.
     * </pre>
     *
     * <code>.google.protobuf.Timestamp end_time = 4;</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.dataflow.v1beta3.ProgressTimeseries progress_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.dataflow.v1beta3.ProgressTimeseries,
            com.google.dataflow.v1beta3.ProgressTimeseries.Builder,
            com.google.dataflow.v1beta3.ProgressTimeseriesOrBuilder>
        progressBuilder_;
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     *
     * @return Whether the progress field is set.
     */
    public boolean hasProgress() {
      return ((bitField0_ & 0x00000010) != 0);
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     *
     * @return The progress.
     */
    public com.google.dataflow.v1beta3.ProgressTimeseries getProgress() {
      if (progressBuilder_ == null) {
        return progress_ == null
            ? com.google.dataflow.v1beta3.ProgressTimeseries.getDefaultInstance()
            : progress_;
      } else {
        return progressBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     */
    public Builder setProgress(com.google.dataflow.v1beta3.ProgressTimeseries value) {
      if (progressBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        progress_ = value;
      } else {
        progressBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     */
    public Builder setProgress(
        com.google.dataflow.v1beta3.ProgressTimeseries.Builder builderForValue) {
      if (progressBuilder_ == null) {
        progress_ = builderForValue.build();
      } else {
        progressBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     */
    public Builder mergeProgress(com.google.dataflow.v1beta3.ProgressTimeseries value) {
      if (progressBuilder_ == null) {
        if (((bitField0_ & 0x00000010) != 0)
            && progress_ != null
            && progress_ != com.google.dataflow.v1beta3.ProgressTimeseries.getDefaultInstance()) {
          getProgressBuilder().mergeFrom(value);
        } else {
          progress_ = value;
        }
      } else {
        progressBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     */
    public Builder clearProgress() {
      bitField0_ = (bitField0_ & ~0x00000010);
      progress_ = null;
      if (progressBuilder_ != null) {
        progressBuilder_.dispose();
        progressBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     */
    public com.google.dataflow.v1beta3.ProgressTimeseries.Builder getProgressBuilder() {
      bitField0_ |= 0x00000010;
      onChanged();
      return getProgressFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     */
    public com.google.dataflow.v1beta3.ProgressTimeseriesOrBuilder getProgressOrBuilder() {
      if (progressBuilder_ != null) {
        return progressBuilder_.getMessageOrBuilder();
      } else {
        return progress_ == null
            ? com.google.dataflow.v1beta3.ProgressTimeseries.getDefaultInstance()
            : progress_;
      }
    }
    /**
     *
     *
     * <pre>
     * Progress for this stage.
     * Only applicable to Batch jobs.
     * </pre>
     *
     * <code>.google.dataflow.v1beta3.ProgressTimeseries progress = 5;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.dataflow.v1beta3.ProgressTimeseries,
            com.google.dataflow.v1beta3.ProgressTimeseries.Builder,
            com.google.dataflow.v1beta3.ProgressTimeseriesOrBuilder>
        getProgressFieldBuilder() {
      if (progressBuilder_ == null) {
        progressBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.dataflow.v1beta3.ProgressTimeseries,
                com.google.dataflow.v1beta3.ProgressTimeseries.Builder,
                com.google.dataflow.v1beta3.ProgressTimeseriesOrBuilder>(
                getProgress(), getParentForChildren(), isClean());
        progress_ = null;
      }
      return progressBuilder_;
    }

    private java.util.List<com.google.dataflow.v1beta3.MetricUpdate> metrics_ =
        java.util.Collections.emptyList();

    private void ensureMetricsIsMutable() {
      if (!((bitField0_ & 0x00000020) != 0)) {
        metrics_ = new java.util.ArrayList<com.google.dataflow.v1beta3.MetricUpdate>(metrics_);
        bitField0_ |= 0x00000020;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.dataflow.v1beta3.MetricUpdate,
            com.google.dataflow.v1beta3.MetricUpdate.Builder,
            com.google.dataflow.v1beta3.MetricUpdateOrBuilder>
        metricsBuilder_;

    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public java.util.List<com.google.dataflow.v1beta3.MetricUpdate> getMetricsList() {
      if (metricsBuilder_ == null) {
        return java.util.Collections.unmodifiableList(metrics_);
      } else {
        return metricsBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public int getMetricsCount() {
      if (metricsBuilder_ == null) {
        return metrics_.size();
      } else {
        return metricsBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public com.google.dataflow.v1beta3.MetricUpdate getMetrics(int index) {
      if (metricsBuilder_ == null) {
        return metrics_.get(index);
      } else {
        return metricsBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder setMetrics(int index, com.google.dataflow.v1beta3.MetricUpdate value) {
      if (metricsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureMetricsIsMutable();
        metrics_.set(index, value);
        onChanged();
      } else {
        metricsBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder setMetrics(
        int index, com.google.dataflow.v1beta3.MetricUpdate.Builder builderForValue) {
      if (metricsBuilder_ == null) {
        ensureMetricsIsMutable();
        metrics_.set(index, builderForValue.build());
        onChanged();
      } else {
        metricsBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder addMetrics(com.google.dataflow.v1beta3.MetricUpdate value) {
      if (metricsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureMetricsIsMutable();
        metrics_.add(value);
        onChanged();
      } else {
        metricsBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder addMetrics(int index, com.google.dataflow.v1beta3.MetricUpdate value) {
      if (metricsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureMetricsIsMutable();
        metrics_.add(index, value);
        onChanged();
      } else {
        metricsBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder addMetrics(com.google.dataflow.v1beta3.MetricUpdate.Builder builderForValue) {
      if (metricsBuilder_ == null) {
        ensureMetricsIsMutable();
        metrics_.add(builderForValue.build());
        onChanged();
      } else {
        metricsBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder addMetrics(
        int index, com.google.dataflow.v1beta3.MetricUpdate.Builder builderForValue) {
      if (metricsBuilder_ == null) {
        ensureMetricsIsMutable();
        metrics_.add(index, builderForValue.build());
        onChanged();
      } else {
        metricsBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder addAllMetrics(
        java.lang.Iterable<? extends com.google.dataflow.v1beta3.MetricUpdate> values) {
      if (metricsBuilder_ == null) {
        ensureMetricsIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, metrics_);
        onChanged();
      } else {
        metricsBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder clearMetrics() {
      if (metricsBuilder_ == null) {
        metrics_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000020);
        onChanged();
      } else {
        metricsBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public Builder removeMetrics(int index) {
      if (metricsBuilder_ == null) {
        ensureMetricsIsMutable();
        metrics_.remove(index);
        onChanged();
      } else {
        metricsBuilder_.remove(index);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public com.google.dataflow.v1beta3.MetricUpdate.Builder getMetricsBuilder(int index) {
      return getMetricsFieldBuilder().getBuilder(index);
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public com.google.dataflow.v1beta3.MetricUpdateOrBuilder getMetricsOrBuilder(int index) {
      if (metricsBuilder_ == null) {
        return metrics_.get(index);
      } else {
        return metricsBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public java.util.List<? extends com.google.dataflow.v1beta3.MetricUpdateOrBuilder>
        getMetricsOrBuilderList() {
      if (metricsBuilder_ != null) {
        return metricsBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(metrics_);
      }
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public com.google.dataflow.v1beta3.MetricUpdate.Builder addMetricsBuilder() {
      return getMetricsFieldBuilder()
          .addBuilder(com.google.dataflow.v1beta3.MetricUpdate.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public com.google.dataflow.v1beta3.MetricUpdate.Builder addMetricsBuilder(int index) {
      return getMetricsFieldBuilder()
          .addBuilder(index, com.google.dataflow.v1beta3.MetricUpdate.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Metrics for this stage.
     * </pre>
     *
     * <code>repeated .google.dataflow.v1beta3.MetricUpdate metrics = 6;</code>
     */
    public java.util.List<com.google.dataflow.v1beta3.MetricUpdate.Builder>
        getMetricsBuilderList() {
      return getMetricsFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.dataflow.v1beta3.MetricUpdate,
            com.google.dataflow.v1beta3.MetricUpdate.Builder,
            com.google.dataflow.v1beta3.MetricUpdateOrBuilder>
        getMetricsFieldBuilder() {
      if (metricsBuilder_ == null) {
        metricsBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.dataflow.v1beta3.MetricUpdate,
                com.google.dataflow.v1beta3.MetricUpdate.Builder,
                com.google.dataflow.v1beta3.MetricUpdateOrBuilder>(
                metrics_, ((bitField0_ & 0x00000020) != 0), getParentForChildren(), isClean());
        metrics_ = null;
      }
      return metricsBuilder_;
    }

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

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

    // @@protoc_insertion_point(builder_scope:google.dataflow.v1beta3.StageSummary)
  }

  // @@protoc_insertion_point(class_scope:google.dataflow.v1beta3.StageSummary)
  private static final com.google.dataflow.v1beta3.StageSummary DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.dataflow.v1beta3.StageSummary();
  }

  public static com.google.dataflow.v1beta3.StageSummary getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

  @java.lang.Override
  public com.google.dataflow.v1beta3.StageSummary getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
