SearchStatistics.java

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// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: ortools/constraint_solver/search_stats.proto
 
// Protobuf Java Version: 4.26.1
package com.google.ortools.constraintsolver;
 
public final class SearchStatistics extends
    com.google.protobuf.GeneratedMessage implements
    // @@protoc_insertion_point(message_implements:operations_research.SearchStatistics)
    SearchStatisticsOrBuilder {
private static final long serialVersionUID = 0L;
  static {
    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
      com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
      /* major= */ 4,
      /* minor= */ 26,
      /* patch= */ 1,
      /* suffix= */ "",
      SearchStatistics.class.getName());
  }
  // Use SearchStatistics.newBuilder() to construct.
  private SearchStatistics(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
    super(builder);
  }
  private SearchStatistics() {
  }
 
  public static final com.google.protobuf.Descriptors.Descriptor
      getDescriptor() {
    return com.google.ortools.constraintsolver.SearchStats.internal_static_operations_research_SearchStatistics_descriptor;
  }
 
  @java.lang.Override
  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.ortools.constraintsolver.SearchStats.internal_static_operations_research_SearchStatistics_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.ortools.constraintsolver.SearchStatistics.class, com.google.ortools.constraintsolver.SearchStatistics.Builder.class);
  }
 
  private int bitField0_;
  public static final int LOCAL_SEARCH_STATISTICS_FIELD_NUMBER = 1;
  private com.google.ortools.constraintsolver.LocalSearchStatistics localSearchStatistics_;
  @java.lang.Override
  public boolean hasLocalSearchStatistics() {
    return ((bitField0_ & 0x00000001) != 0);
  }
  @java.lang.Override
  public com.google.ortools.constraintsolver.LocalSearchStatistics getLocalSearchStatistics() {
    return localSearchStatistics_ == null ? com.google.ortools.constraintsolver.LocalSearchStatistics.getDefaultInstance() : localSearchStatistics_;
  }
  @java.lang.Override
  public com.google.ortools.constraintsolver.LocalSearchStatisticsOrBuilder getLocalSearchStatisticsOrBuilder() {
    return localSearchStatistics_ == null ? com.google.ortools.constraintsolver.LocalSearchStatistics.getDefaultInstance() : localSearchStatistics_;
  }
 
  public static final int CONSTRAINT_SOLVER_STATISTICS_FIELD_NUMBER = 2;
  private com.google.ortools.constraintsolver.ConstraintSolverStatistics constraintSolverStatistics_;
  @java.lang.Override
  public boolean hasConstraintSolverStatistics() {
    return ((bitField0_ & 0x00000002) != 0);
  }
  @java.lang.Override
  public com.google.ortools.constraintsolver.ConstraintSolverStatistics getConstraintSolverStatistics() {
    return constraintSolverStatistics_ == null ? com.google.ortools.constraintsolver.ConstraintSolverStatistics.getDefaultInstance() : constraintSolverStatistics_;
  }
  @java.lang.Override
  public com.google.ortools.constraintsolver.ConstraintSolverStatisticsOrBuilder getConstraintSolverStatisticsOrBuilder() {
    return constraintSolverStatistics_ == null ? com.google.ortools.constraintsolver.ConstraintSolverStatistics.getDefaultInstance() : constraintSolverStatistics_;
  }
 
  private byte memoizedIsInitialized = -1;
  @java.lang.Override
  public final boolean isInitialized() {
    byte isInitialized = memoizedIsInitialized;
    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;
 
    memoizedIsInitialized = 1;
    return true;
  }
 
  @java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output)
                      throws java.io.IOException {
    if (((bitField0_ & 0x00000001) != 0)) {
      output.writeMessage(1, getLocalSearchStatistics());
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      output.writeMessage(2, getConstraintSolverStatistics());
    }
    getUnknownFields().writeTo(output);
  }
 
  @java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;
 
    size = 0;
    if (((bitField0_ & 0x00000001) != 0)) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(1, getLocalSearchStatistics());
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(2, getConstraintSolverStatistics());
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }
 
  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
     return true;
    }
    if (!(obj instanceof com.google.ortools.constraintsolver.SearchStatistics)) {
      return super.equals(obj);
    }
    com.google.ortools.constraintsolver.SearchStatistics other = (com.google.ortools.constraintsolver.SearchStatistics) obj;
 
    if (hasLocalSearchStatistics() != other.hasLocalSearchStatistics()) return false;
    if (hasLocalSearchStatistics()) {
      if (!getLocalSearchStatistics()
          .equals(other.getLocalSearchStatistics())) return false;
    }
    if (hasConstraintSolverStatistics() != other.hasConstraintSolverStatistics()) return false;
    if (hasConstraintSolverStatistics()) {
      if (!getConstraintSolverStatistics()
          .equals(other.getConstraintSolverStatistics())) return false;
    }
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }
 
  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasLocalSearchStatistics()) {
      hash = (37 * hash) + LOCAL_SEARCH_STATISTICS_FIELD_NUMBER;
      hash = (53 * hash) + getLocalSearchStatistics().hashCode();
    }
    if (hasConstraintSolverStatistics()) {
      hash = (37 * hash) + CONSTRAINT_SOLVER_STATISTICS_FIELD_NUMBER;
      hash = (53 * hash) + getConstraintSolverStatistics().hashCode();
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
 
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      java.nio.ByteBuffer data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      java.nio.ByteBuffer data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      byte[] data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage
        .parseWithIOException(PARSER, input);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      java.io.InputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage
        .parseWithIOException(PARSER, input, extensionRegistry);
  }
 
  public static com.google.ortools.constraintsolver.SearchStatistics parseDelimitedFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage
        .parseDelimitedWithIOException(PARSER, input);
  }
 
  public static com.google.ortools.constraintsolver.SearchStatistics parseDelimitedFrom(
      java.io.InputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage
        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      com.google.protobuf.CodedInputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage
        .parseWithIOException(PARSER, input);
  }
  public static com.google.ortools.constraintsolver.SearchStatistics parseFrom(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage
        .parseWithIOException(PARSER, input, extensionRegistry);
  }
 
  @java.lang.Override
  public Builder newBuilderForType() { return newBuilder(); }
  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }
  public static Builder newBuilder(com.google.ortools.constraintsolver.SearchStatistics prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }
  @java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE
        ? new Builder() : new Builder().mergeFrom(this);
  }
 
  @java.lang.Override
  protected Builder newBuilderForType(
      com.google.protobuf.GeneratedMessage.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  public static final class Builder extends
      com.google.protobuf.GeneratedMessage.Builder<Builder> implements
      // @@protoc_insertion_point(builder_implements:operations_research.SearchStatistics)
      com.google.ortools.constraintsolver.SearchStatisticsOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return com.google.ortools.constraintsolver.SearchStats.internal_static_operations_research_SearchStatistics_descriptor;
    }
 
    @java.lang.Override
    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.ortools.constraintsolver.SearchStats.internal_static_operations_research_SearchStatistics_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.ortools.constraintsolver.SearchStatistics.class, com.google.ortools.constraintsolver.SearchStatistics.Builder.class);
    }
 
    // Construct using com.google.ortools.constraintsolver.SearchStatistics.newBuilder()
    private Builder() {
      maybeForceBuilderInitialization();
    }
 
    private Builder(
        com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      super(parent);
      maybeForceBuilderInitialization();
    }
    private void maybeForceBuilderInitialization() {
      if (com.google.protobuf.GeneratedMessage
              .alwaysUseFieldBuilders) {
        getLocalSearchStatisticsFieldBuilder();
        getConstraintSolverStatisticsFieldBuilder();
      }
    }
    @java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      localSearchStatistics_ = null;
      if (localSearchStatisticsBuilder_ != null) {
        localSearchStatisticsBuilder_.dispose();
        localSearchStatisticsBuilder_ = null;
      }
      constraintSolverStatistics_ = null;
      if (constraintSolverStatisticsBuilder_ != null) {
        constraintSolverStatisticsBuilder_.dispose();
        constraintSolverStatisticsBuilder_ = null;
      }
      return this;
    }
 
    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor
        getDescriptorForType() {
      return com.google.ortools.constraintsolver.SearchStats.internal_static_operations_research_SearchStatistics_descriptor;
    }
 
    @java.lang.Override
    public com.google.ortools.constraintsolver.SearchStatistics getDefaultInstanceForType() {
      return com.google.ortools.constraintsolver.SearchStatistics.getDefaultInstance();
    }
 
    @java.lang.Override
    public com.google.ortools.constraintsolver.SearchStatistics build() {
      com.google.ortools.constraintsolver.SearchStatistics result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }
 
    @java.lang.Override
    public com.google.ortools.constraintsolver.SearchStatistics buildPartial() {
      com.google.ortools.constraintsolver.SearchStatistics result = new com.google.ortools.constraintsolver.SearchStatistics(this);
      if (bitField0_ != 0) { buildPartial0(result); }
      onBuilt();
      return result;
    }
 
    private void buildPartial0(com.google.ortools.constraintsolver.SearchStatistics result) {
      int from_bitField0_ = bitField0_;
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.localSearchStatistics_ = localSearchStatisticsBuilder_ == null
            ? localSearchStatistics_
            : localSearchStatisticsBuilder_.build();
        to_bitField0_ |= 0x00000001;
      }
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.constraintSolverStatistics_ = constraintSolverStatisticsBuilder_ == null
            ? constraintSolverStatistics_
            : constraintSolverStatisticsBuilder_.build();
        to_bitField0_ |= 0x00000002;
      }
      result.bitField0_ |= to_bitField0_;
    }
 
    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.ortools.constraintsolver.SearchStatistics) {
        return mergeFrom((com.google.ortools.constraintsolver.SearchStatistics)other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }
 
    public Builder mergeFrom(com.google.ortools.constraintsolver.SearchStatistics other) {
      if (other == com.google.ortools.constraintsolver.SearchStatistics.getDefaultInstance()) return this;
      if (other.hasLocalSearchStatistics()) {
        mergeLocalSearchStatistics(other.getLocalSearchStatistics());
      }
      if (other.hasConstraintSolverStatistics()) {
        mergeConstraintSolverStatistics(other.getConstraintSolverStatistics());
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
 
    @java.lang.Override
    public final boolean isInitialized() {
      return true;
    }
 
    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 10: {
              input.readMessage(
                  getLocalSearchStatisticsFieldBuilder().getBuilder(),
                  extensionRegistry);
              bitField0_ |= 0x00000001;
              break;
            } // case 10
            case 18: {
              input.readMessage(
                  getConstraintSolverStatisticsFieldBuilder().getBuilder(),
                  extensionRegistry);
              bitField0_ |= 0x00000002;
              break;
            } // case 18
            default: {
              if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                done = true; // was an endgroup tag
              }
              break;
            } // default:
          } // switch (tag)
        } // while (!done)
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.unwrapIOException();
      } finally {
        onChanged();
      } // finally
      return this;
    }
    private int bitField0_;
 
    private com.google.ortools.constraintsolver.LocalSearchStatistics localSearchStatistics_;
    private com.google.protobuf.SingleFieldBuilder<
        com.google.ortools.constraintsolver.LocalSearchStatistics, com.google.ortools.constraintsolver.LocalSearchStatistics.Builder, com.google.ortools.constraintsolver.LocalSearchStatisticsOrBuilder> localSearchStatisticsBuilder_;
    public boolean hasLocalSearchStatistics() {
      return ((bitField0_ & 0x00000001) != 0);
    }
    public com.google.ortools.constraintsolver.LocalSearchStatistics getLocalSearchStatistics() {
      if (localSearchStatisticsBuilder_ == null) {
        return localSearchStatistics_ == null ? com.google.ortools.constraintsolver.LocalSearchStatistics.getDefaultInstance() : localSearchStatistics_;
      } else {
        return localSearchStatisticsBuilder_.getMessage();
      }
    }
    public Builder setLocalSearchStatistics(com.google.ortools.constraintsolver.LocalSearchStatistics value) {
      if (localSearchStatisticsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        localSearchStatistics_ = value;
      } else {
        localSearchStatisticsBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    public Builder setLocalSearchStatistics(
        com.google.ortools.constraintsolver.LocalSearchStatistics.Builder builderForValue) {
      if (localSearchStatisticsBuilder_ == null) {
        localSearchStatistics_ = builderForValue.build();
      } else {
        localSearchStatisticsBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    public Builder mergeLocalSearchStatistics(com.google.ortools.constraintsolver.LocalSearchStatistics value) {
      if (localSearchStatisticsBuilder_ == null) {
        if (((bitField0_ & 0x00000001) != 0) &&
          localSearchStatistics_ != null &&
          localSearchStatistics_ != com.google.ortools.constraintsolver.LocalSearchStatistics.getDefaultInstance()) {
          getLocalSearchStatisticsBuilder().mergeFrom(value);
        } else {
          localSearchStatistics_ = value;
        }
      } else {
        localSearchStatisticsBuilder_.mergeFrom(value);
      }
      if (localSearchStatistics_ != null) {
        bitField0_ |= 0x00000001;
        onChanged();
      }
      return this;
    }
    public Builder clearLocalSearchStatistics() {
      bitField0_ = (bitField0_ & ~0x00000001);
      localSearchStatistics_ = null;
      if (localSearchStatisticsBuilder_ != null) {
        localSearchStatisticsBuilder_.dispose();
        localSearchStatisticsBuilder_ = null;
      }
      onChanged();
      return this;
    }
    public com.google.ortools.constraintsolver.LocalSearchStatistics.Builder getLocalSearchStatisticsBuilder() {
      bitField0_ |= 0x00000001;
      onChanged();
      return getLocalSearchStatisticsFieldBuilder().getBuilder();
    }
    public com.google.ortools.constraintsolver.LocalSearchStatisticsOrBuilder getLocalSearchStatisticsOrBuilder() {
      if (localSearchStatisticsBuilder_ != null) {
        return localSearchStatisticsBuilder_.getMessageOrBuilder();
      } else {
        return localSearchStatistics_ == null ?
            com.google.ortools.constraintsolver.LocalSearchStatistics.getDefaultInstance() : localSearchStatistics_;
      }
    }
    private com.google.protobuf.SingleFieldBuilder<
        com.google.ortools.constraintsolver.LocalSearchStatistics, com.google.ortools.constraintsolver.LocalSearchStatistics.Builder, com.google.ortools.constraintsolver.LocalSearchStatisticsOrBuilder> 
        getLocalSearchStatisticsFieldBuilder() {
      if (localSearchStatisticsBuilder_ == null) {
        localSearchStatisticsBuilder_ = new com.google.protobuf.SingleFieldBuilder<
            com.google.ortools.constraintsolver.LocalSearchStatistics, com.google.ortools.constraintsolver.LocalSearchStatistics.Builder, com.google.ortools.constraintsolver.LocalSearchStatisticsOrBuilder>(
                getLocalSearchStatistics(),
                getParentForChildren(),
                isClean());
        localSearchStatistics_ = null;
      }
      return localSearchStatisticsBuilder_;
    }
 
    private com.google.ortools.constraintsolver.ConstraintSolverStatistics constraintSolverStatistics_;
    private com.google.protobuf.SingleFieldBuilder<
        com.google.ortools.constraintsolver.ConstraintSolverStatistics, com.google.ortools.constraintsolver.ConstraintSolverStatistics.Builder, com.google.ortools.constraintsolver.ConstraintSolverStatisticsOrBuilder> constraintSolverStatisticsBuilder_;
    public boolean hasConstraintSolverStatistics() {
      return ((bitField0_ & 0x00000002) != 0);
    }
    public com.google.ortools.constraintsolver.ConstraintSolverStatistics getConstraintSolverStatistics() {
      if (constraintSolverStatisticsBuilder_ == null) {
        return constraintSolverStatistics_ == null ? com.google.ortools.constraintsolver.ConstraintSolverStatistics.getDefaultInstance() : constraintSolverStatistics_;
      } else {
        return constraintSolverStatisticsBuilder_.getMessage();
      }
    }
    public Builder setConstraintSolverStatistics(com.google.ortools.constraintsolver.ConstraintSolverStatistics value) {
      if (constraintSolverStatisticsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        constraintSolverStatistics_ = value;
      } else {
        constraintSolverStatisticsBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    public Builder setConstraintSolverStatistics(
        com.google.ortools.constraintsolver.ConstraintSolverStatistics.Builder builderForValue) {
      if (constraintSolverStatisticsBuilder_ == null) {
        constraintSolverStatistics_ = builderForValue.build();
      } else {
        constraintSolverStatisticsBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    public Builder mergeConstraintSolverStatistics(com.google.ortools.constraintsolver.ConstraintSolverStatistics value) {
      if (constraintSolverStatisticsBuilder_ == null) {
        if (((bitField0_ & 0x00000002) != 0) &&
          constraintSolverStatistics_ != null &&
          constraintSolverStatistics_ != com.google.ortools.constraintsolver.ConstraintSolverStatistics.getDefaultInstance()) {
          getConstraintSolverStatisticsBuilder().mergeFrom(value);
        } else {
          constraintSolverStatistics_ = value;
        }
      } else {
        constraintSolverStatisticsBuilder_.mergeFrom(value);
      }
      if (constraintSolverStatistics_ != null) {
        bitField0_ |= 0x00000002;
        onChanged();
      }
      return this;
    }
    public Builder clearConstraintSolverStatistics() {
      bitField0_ = (bitField0_ & ~0x00000002);
      constraintSolverStatistics_ = null;
      if (constraintSolverStatisticsBuilder_ != null) {
        constraintSolverStatisticsBuilder_.dispose();
        constraintSolverStatisticsBuilder_ = null;
      }
      onChanged();
      return this;
    }
    public com.google.ortools.constraintsolver.ConstraintSolverStatistics.Builder getConstraintSolverStatisticsBuilder() {
      bitField0_ |= 0x00000002;
      onChanged();
      return getConstraintSolverStatisticsFieldBuilder().getBuilder();
    }
    public com.google.ortools.constraintsolver.ConstraintSolverStatisticsOrBuilder getConstraintSolverStatisticsOrBuilder() {
      if (constraintSolverStatisticsBuilder_ != null) {
        return constraintSolverStatisticsBuilder_.getMessageOrBuilder();
      } else {
        return constraintSolverStatistics_ == null ?
            com.google.ortools.constraintsolver.ConstraintSolverStatistics.getDefaultInstance() : constraintSolverStatistics_;
      }
    }
    private com.google.protobuf.SingleFieldBuilder<
        com.google.ortools.constraintsolver.ConstraintSolverStatistics, com.google.ortools.constraintsolver.ConstraintSolverStatistics.Builder, com.google.ortools.constraintsolver.ConstraintSolverStatisticsOrBuilder> 
        getConstraintSolverStatisticsFieldBuilder() {
      if (constraintSolverStatisticsBuilder_ == null) {
        constraintSolverStatisticsBuilder_ = new com.google.protobuf.SingleFieldBuilder<
            com.google.ortools.constraintsolver.ConstraintSolverStatistics, com.google.ortools.constraintsolver.ConstraintSolverStatistics.Builder, com.google.ortools.constraintsolver.ConstraintSolverStatisticsOrBuilder>(
                getConstraintSolverStatistics(),
                getParentForChildren(),
                isClean());
        constraintSolverStatistics_ = null;
      }
      return constraintSolverStatisticsBuilder_;
    }
 
    // @@protoc_insertion_point(builder_scope:operations_research.SearchStatistics)
  }
 
  // @@protoc_insertion_point(class_scope:operations_research.SearchStatistics)
  private static final com.google.ortools.constraintsolver.SearchStatistics DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new com.google.ortools.constraintsolver.SearchStatistics();
  }
 
  public static com.google.ortools.constraintsolver.SearchStatistics getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }
 
  private static final com.google.protobuf.Parser<SearchStatistics>
      PARSER = new com.google.protobuf.AbstractParser<SearchStatistics>() {
    @java.lang.Override
    public SearchStatistics 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<SearchStatistics> parser() {
    return PARSER;
  }
 
  @java.lang.Override
  public com.google.protobuf.Parser<SearchStatistics> getParserForType() {
    return PARSER;
  }
 
  @java.lang.Override
  public com.google.ortools.constraintsolver.SearchStatistics getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
 
}