AnnotateTextRequest.java

/*
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/cloud/language/v1beta2/language_service.proto

package com.google.cloud.language.v1beta2;

/**
 *
 *
 * <pre>
 * The request message for the text annotation API, which can perform multiple
 * analysis types (sentiment, entities, and syntax) in one call.
 * </pre>
 *
 * Protobuf type {@code google.cloud.language.v1beta2.AnnotateTextRequest}
 */
public final class AnnotateTextRequest extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.language.v1beta2.AnnotateTextRequest)
    AnnotateTextRequestOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use AnnotateTextRequest.newBuilder() to construct.
  private AnnotateTextRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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  private AnnotateTextRequest() {
    encodingType_ = 0;
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    return new AnnotateTextRequest();
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  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.cloud.language.v1beta2.LanguageServiceProto
        .internal_static_google_cloud_language_v1beta2_AnnotateTextRequest_descriptor;
  }

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  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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  public interface FeaturesOrBuilder
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      // @@protoc_insertion_point(interface_extends:google.cloud.language.v1beta2.AnnotateTextRequest.Features)
      com.google.protobuf.MessageOrBuilder {

    /**
     *
     *
     * <pre>
     * Extract syntax information.
     * </pre>
     *
     * <code>bool extract_syntax = 1;</code>
     *
     * @return The extractSyntax.
     */
    boolean getExtractSyntax();

    /**
     *
     *
     * <pre>
     * Extract entities.
     * </pre>
     *
     * <code>bool extract_entities = 2;</code>
     *
     * @return The extractEntities.
     */
    boolean getExtractEntities();

    /**
     *
     *
     * <pre>
     * Extract document-level sentiment.
     * </pre>
     *
     * <code>bool extract_document_sentiment = 3;</code>
     *
     * @return The extractDocumentSentiment.
     */
    boolean getExtractDocumentSentiment();

    /**
     *
     *
     * <pre>
     * Extract entities and their associated sentiment.
     * </pre>
     *
     * <code>bool extract_entity_sentiment = 4;</code>
     *
     * @return The extractEntitySentiment.
     */
    boolean getExtractEntitySentiment();

    /**
     *
     *
     * <pre>
     * Classify the full document into categories. If this is true,
     * the API will use the default model which classifies into a
     * [predefined
     * taxonomy](https://cloud.google.com/natural-language/docs/categories).
     * </pre>
     *
     * <code>bool classify_text = 6;</code>
     *
     * @return The classifyText.
     */
    boolean getClassifyText();
  }
  /**
   *
   *
   * <pre>
   * All available features for sentiment, syntax, and semantic analysis.
   * Setting each one to true will enable that specific analysis for the input.
   * Next ID: 10
   * </pre>
   *
   * Protobuf type {@code google.cloud.language.v1beta2.AnnotateTextRequest.Features}
   */
  public static final class Features extends com.google.protobuf.GeneratedMessageV3
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      // @@protoc_insertion_point(message_implements:google.cloud.language.v1beta2.AnnotateTextRequest.Features)
      FeaturesOrBuilder {
    private static final long serialVersionUID = 0L;
    // Use Features.newBuilder() to construct.
    private Features(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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    private Features() {}

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    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
      return new Features();
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    private Features(
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    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
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          .internal_static_google_cloud_language_v1beta2_AnnotateTextRequest_Features_descriptor;
    }

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    public static final int EXTRACT_SYNTAX_FIELD_NUMBER = 1;
    private boolean extractSyntax_;
    /**
     *
     *
     * <pre>
     * Extract syntax information.
     * </pre>
     *
     * <code>bool extract_syntax = 1;</code>
     *
     * @return The extractSyntax.
     */
    public boolean getExtractSyntax() {
      return extractSyntax_;
    }

    public static final int EXTRACT_ENTITIES_FIELD_NUMBER = 2;
    private boolean extractEntities_;
    /**
     *
     *
     * <pre>
     * Extract entities.
     * </pre>
     *
     * <code>bool extract_entities = 2;</code>
     *
     * @return The extractEntities.
     */
    public boolean getExtractEntities() {
      return extractEntities_;
    }

    public static final int EXTRACT_DOCUMENT_SENTIMENT_FIELD_NUMBER = 3;
    private boolean extractDocumentSentiment_;
    /**
     *
     *
     * <pre>
     * Extract document-level sentiment.
     * </pre>
     *
     * <code>bool extract_document_sentiment = 3;</code>
     *
     * @return The extractDocumentSentiment.
     */
    public boolean getExtractDocumentSentiment() {
      return extractDocumentSentiment_;
    }

    public static final int EXTRACT_ENTITY_SENTIMENT_FIELD_NUMBER = 4;
    private boolean extractEntitySentiment_;
    /**
     *
     *
     * <pre>
     * Extract entities and their associated sentiment.
     * </pre>
     *
     * <code>bool extract_entity_sentiment = 4;</code>
     *
     * @return The extractEntitySentiment.
     */
    public boolean getExtractEntitySentiment() {
      return extractEntitySentiment_;
    }

    public static final int CLASSIFY_TEXT_FIELD_NUMBER = 6;
    private boolean classifyText_;
    /**
     *
     *
     * <pre>
     * Classify the full document into categories. If this is true,
     * the API will use the default model which classifies into a
     * [predefined
     * taxonomy](https://cloud.google.com/natural-language/docs/categories).
     * </pre>
     *
     * <code>bool classify_text = 6;</code>
     *
     * @return The classifyText.
     */
    public boolean getClassifyText() {
      return classifyText_;
    }

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      if (getExtractEntities() != other.getExtractEntities()) return false;
      if (getExtractDocumentSentiment() != other.getExtractDocumentSentiment()) return false;
      if (getExtractEntitySentiment() != other.getExtractEntitySentiment()) return false;
      if (getClassifyText() != other.getClassifyText()) return false;
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    @java.lang.Override
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    /**
     *
     *
     * <pre>
     * All available features for sentiment, syntax, and semantic analysis.
     * Setting each one to true will enable that specific analysis for the input.
     * Next ID: 10
     * </pre>
     *
     * Protobuf type {@code google.cloud.language.v1beta2.AnnotateTextRequest.Features}
     */
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        com.google.cloud.language.v1beta2.AnnotateTextRequest.Features parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage =
              (com.google.cloud.language.v1beta2.AnnotateTextRequest.Features)
                  e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      private boolean extractSyntax_;
      /**
       *
       *
       * <pre>
       * Extract syntax information.
       * </pre>
       *
       * <code>bool extract_syntax = 1;</code>
       *
       * @return The extractSyntax.
       */
      public boolean getExtractSyntax() {
        return extractSyntax_;
      }
      /**
       *
       *
       * <pre>
       * Extract syntax information.
       * </pre>
       *
       * <code>bool extract_syntax = 1;</code>
       *
       * @param value The extractSyntax to set.
       * @return This builder for chaining.
       */
      public Builder setExtractSyntax(boolean value) {

        extractSyntax_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Extract syntax information.
       * </pre>
       *
       * <code>bool extract_syntax = 1;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearExtractSyntax() {

        extractSyntax_ = false;
        onChanged();
        return this;
      }

      private boolean extractEntities_;
      /**
       *
       *
       * <pre>
       * Extract entities.
       * </pre>
       *
       * <code>bool extract_entities = 2;</code>
       *
       * @return The extractEntities.
       */
      public boolean getExtractEntities() {
        return extractEntities_;
      }
      /**
       *
       *
       * <pre>
       * Extract entities.
       * </pre>
       *
       * <code>bool extract_entities = 2;</code>
       *
       * @param value The extractEntities to set.
       * @return This builder for chaining.
       */
      public Builder setExtractEntities(boolean value) {

        extractEntities_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Extract entities.
       * </pre>
       *
       * <code>bool extract_entities = 2;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearExtractEntities() {

        extractEntities_ = false;
        onChanged();
        return this;
      }

      private boolean extractDocumentSentiment_;
      /**
       *
       *
       * <pre>
       * Extract document-level sentiment.
       * </pre>
       *
       * <code>bool extract_document_sentiment = 3;</code>
       *
       * @return The extractDocumentSentiment.
       */
      public boolean getExtractDocumentSentiment() {
        return extractDocumentSentiment_;
      }
      /**
       *
       *
       * <pre>
       * Extract document-level sentiment.
       * </pre>
       *
       * <code>bool extract_document_sentiment = 3;</code>
       *
       * @param value The extractDocumentSentiment to set.
       * @return This builder for chaining.
       */
      public Builder setExtractDocumentSentiment(boolean value) {

        extractDocumentSentiment_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Extract document-level sentiment.
       * </pre>
       *
       * <code>bool extract_document_sentiment = 3;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearExtractDocumentSentiment() {

        extractDocumentSentiment_ = false;
        onChanged();
        return this;
      }

      private boolean extractEntitySentiment_;
      /**
       *
       *
       * <pre>
       * Extract entities and their associated sentiment.
       * </pre>
       *
       * <code>bool extract_entity_sentiment = 4;</code>
       *
       * @return The extractEntitySentiment.
       */
      public boolean getExtractEntitySentiment() {
        return extractEntitySentiment_;
      }
      /**
       *
       *
       * <pre>
       * Extract entities and their associated sentiment.
       * </pre>
       *
       * <code>bool extract_entity_sentiment = 4;</code>
       *
       * @param value The extractEntitySentiment to set.
       * @return This builder for chaining.
       */
      public Builder setExtractEntitySentiment(boolean value) {

        extractEntitySentiment_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Extract entities and their associated sentiment.
       * </pre>
       *
       * <code>bool extract_entity_sentiment = 4;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearExtractEntitySentiment() {

        extractEntitySentiment_ = false;
        onChanged();
        return this;
      }

      private boolean classifyText_;
      /**
       *
       *
       * <pre>
       * Classify the full document into categories. If this is true,
       * the API will use the default model which classifies into a
       * [predefined
       * taxonomy](https://cloud.google.com/natural-language/docs/categories).
       * </pre>
       *
       * <code>bool classify_text = 6;</code>
       *
       * @return The classifyText.
       */
      public boolean getClassifyText() {
        return classifyText_;
      }
      /**
       *
       *
       * <pre>
       * Classify the full document into categories. If this is true,
       * the API will use the default model which classifies into a
       * [predefined
       * taxonomy](https://cloud.google.com/natural-language/docs/categories).
       * </pre>
       *
       * <code>bool classify_text = 6;</code>
       *
       * @param value The classifyText to set.
       * @return This builder for chaining.
       */
      public Builder setClassifyText(boolean value) {

        classifyText_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Classify the full document into categories. If this is true,
       * the API will use the default model which classifies into a
       * [predefined
       * taxonomy](https://cloud.google.com/natural-language/docs/categories).
       * </pre>
       *
       * <code>bool classify_text = 6;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearClassifyText() {

        classifyText_ = false;
        onChanged();
        return this;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
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        return super.setUnknownFields(unknownFields);
      }

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

      // @@protoc_insertion_point(builder_scope:google.cloud.language.v1beta2.AnnotateTextRequest.Features)
    }

    // @@protoc_insertion_point(class_scope:google.cloud.language.v1beta2.AnnotateTextRequest.Features)
    private static final com.google.cloud.language.v1beta2.AnnotateTextRequest.Features
        DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.cloud.language.v1beta2.AnnotateTextRequest.Features();
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    public static com.google.cloud.language.v1beta2.AnnotateTextRequest.Features
        getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<Features> PARSER =
        new com.google.protobuf.AbstractParser<Features>() {
          @java.lang.Override
          public Features parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return new Features(input, extensionRegistry);
          }
        };

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

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

    @java.lang.Override
    public com.google.cloud.language.v1beta2.AnnotateTextRequest.Features
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      return DEFAULT_INSTANCE;
    }
  }

  public static final int DOCUMENT_FIELD_NUMBER = 1;
  private com.google.cloud.language.v1beta2.Document document_;
  /**
   *
   *
   * <pre>
   * Required. Input document.
   * </pre>
   *
   * <code>
   * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   *
   * @return Whether the document field is set.
   */
  public boolean hasDocument() {
    return document_ != null;
  }
  /**
   *
   *
   * <pre>
   * Required. Input document.
   * </pre>
   *
   * <code>
   * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   *
   * @return The document.
   */
  public com.google.cloud.language.v1beta2.Document getDocument() {
    return document_ == null
        ? com.google.cloud.language.v1beta2.Document.getDefaultInstance()
        : document_;
  }
  /**
   *
   *
   * <pre>
   * Required. Input document.
   * </pre>
   *
   * <code>
   * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   */
  public com.google.cloud.language.v1beta2.DocumentOrBuilder getDocumentOrBuilder() {
    return getDocument();
  }

  public static final int FEATURES_FIELD_NUMBER = 2;
  private com.google.cloud.language.v1beta2.AnnotateTextRequest.Features features_;
  /**
   *
   *
   * <pre>
   * Required. The enabled features.
   * </pre>
   *
   * <code>
   * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   *
   * @return Whether the features field is set.
   */
  public boolean hasFeatures() {
    return features_ != null;
  }
  /**
   *
   *
   * <pre>
   * Required. The enabled features.
   * </pre>
   *
   * <code>
   * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   *
   * @return The features.
   */
  public com.google.cloud.language.v1beta2.AnnotateTextRequest.Features getFeatures() {
    return features_ == null
        ? com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.getDefaultInstance()
        : features_;
  }
  /**
   *
   *
   * <pre>
   * Required. The enabled features.
   * </pre>
   *
   * <code>
   * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   */
  public com.google.cloud.language.v1beta2.AnnotateTextRequest.FeaturesOrBuilder
      getFeaturesOrBuilder() {
    return getFeatures();
  }

  public static final int ENCODING_TYPE_FIELD_NUMBER = 3;
  private int encodingType_;
  /**
   *
   *
   * <pre>
   * The encoding type used by the API to calculate offsets.
   * </pre>
   *
   * <code>.google.cloud.language.v1beta2.EncodingType encoding_type = 3;</code>
   *
   * @return The enum numeric value on the wire for encodingType.
   */
  public int getEncodingTypeValue() {
    return encodingType_;
  }
  /**
   *
   *
   * <pre>
   * The encoding type used by the API to calculate offsets.
   * </pre>
   *
   * <code>.google.cloud.language.v1beta2.EncodingType encoding_type = 3;</code>
   *
   * @return The encodingType.
   */
  public com.google.cloud.language.v1beta2.EncodingType getEncodingType() {
    @SuppressWarnings("deprecation")
    com.google.cloud.language.v1beta2.EncodingType result =
        com.google.cloud.language.v1beta2.EncodingType.valueOf(encodingType_);
    return result == null ? com.google.cloud.language.v1beta2.EncodingType.UNRECOGNIZED : result;
  }

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  @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 (document_ != null) {
      output.writeMessage(1, getDocument());
    }
    if (features_ != null) {
      output.writeMessage(2, getFeatures());
    }
    if (encodingType_ != com.google.cloud.language.v1beta2.EncodingType.NONE.getNumber()) {
      output.writeEnum(3, encodingType_);
    }
    unknownFields.writeTo(output);
  }

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

    size = 0;
    if (document_ != null) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getDocument());
    }
    if (features_ != null) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getFeatures());
    }
    if (encodingType_ != com.google.cloud.language.v1beta2.EncodingType.NONE.getNumber()) {
      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, encodingType_);
    }
    size += unknownFields.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.cloud.language.v1beta2.AnnotateTextRequest)) {
      return super.equals(obj);
    }
    com.google.cloud.language.v1beta2.AnnotateTextRequest other =
        (com.google.cloud.language.v1beta2.AnnotateTextRequest) obj;

    if (hasDocument() != other.hasDocument()) return false;
    if (hasDocument()) {
      if (!getDocument().equals(other.getDocument())) return false;
    }
    if (hasFeatures() != other.hasFeatures()) return false;
    if (hasFeatures()) {
      if (!getFeatures().equals(other.getFeatures())) return false;
    }
    if (encodingType_ != other.encodingType_) return false;
    if (!unknownFields.equals(other.unknownFields)) return false;
    return true;
  }

  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasDocument()) {
      hash = (37 * hash) + DOCUMENT_FIELD_NUMBER;
      hash = (53 * hash) + getDocument().hashCode();
    }
    if (hasFeatures()) {
      hash = (37 * hash) + FEATURES_FIELD_NUMBER;
      hash = (53 * hash) + getFeatures().hashCode();
    }
    hash = (37 * hash) + ENCODING_TYPE_FIELD_NUMBER;
    hash = (53 * hash) + encodingType_;
    hash = (29 * hash) + unknownFields.hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(byte[] data)
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    return PARSER.parseFrom(data);
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  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
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      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
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  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
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  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseDelimitedFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
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  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseDelimitedFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
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  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
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  public static com.google.cloud.language.v1beta2.AnnotateTextRequest parseFrom(
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
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  @java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }

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

  public static Builder newBuilder(
      com.google.cloud.language.v1beta2.AnnotateTextRequest 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.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
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  /**
   *
   *
   * <pre>
   * The request message for the text annotation API, which can perform multiple
   * analysis types (sentiment, entities, and syntax) in one call.
   * </pre>
   *
   * Protobuf type {@code google.cloud.language.v1beta2.AnnotateTextRequest}
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      // @@protoc_insertion_point(builder_implements:google.cloud.language.v1beta2.AnnotateTextRequest)
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      return result;
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    public Builder mergeFrom(com.google.cloud.language.v1beta2.AnnotateTextRequest other) {
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      return this;
    }

    private com.google.cloud.language.v1beta2.Document document_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.language.v1beta2.Document,
            com.google.cloud.language.v1beta2.Document.Builder,
            com.google.cloud.language.v1beta2.DocumentOrBuilder>
        documentBuilder_;
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     *
     * @return Whether the document field is set.
     */
    public boolean hasDocument() {
      return documentBuilder_ != null || document_ != null;
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     *
     * @return The document.
     */
    public com.google.cloud.language.v1beta2.Document getDocument() {
      if (documentBuilder_ == null) {
        return document_ == null
            ? com.google.cloud.language.v1beta2.Document.getDefaultInstance()
            : document_;
      } else {
        return documentBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder setDocument(com.google.cloud.language.v1beta2.Document value) {
      if (documentBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        document_ = value;
        onChanged();
      } else {
        documentBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder setDocument(com.google.cloud.language.v1beta2.Document.Builder builderForValue) {
      if (documentBuilder_ == null) {
        document_ = builderForValue.build();
        onChanged();
      } else {
        documentBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder mergeDocument(com.google.cloud.language.v1beta2.Document value) {
      if (documentBuilder_ == null) {
        if (document_ != null) {
          document_ =
              com.google.cloud.language.v1beta2.Document.newBuilder(document_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          document_ = value;
        }
        onChanged();
      } else {
        documentBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder clearDocument() {
      if (documentBuilder_ == null) {
        document_ = null;
        onChanged();
      } else {
        document_ = null;
        documentBuilder_ = null;
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.cloud.language.v1beta2.Document.Builder getDocumentBuilder() {

      onChanged();
      return getDocumentFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.cloud.language.v1beta2.DocumentOrBuilder getDocumentOrBuilder() {
      if (documentBuilder_ != null) {
        return documentBuilder_.getMessageOrBuilder();
      } else {
        return document_ == null
            ? com.google.cloud.language.v1beta2.Document.getDefaultInstance()
            : document_;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. Input document.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.Document document = 1 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.language.v1beta2.Document,
            com.google.cloud.language.v1beta2.Document.Builder,
            com.google.cloud.language.v1beta2.DocumentOrBuilder>
        getDocumentFieldBuilder() {
      if (documentBuilder_ == null) {
        documentBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.language.v1beta2.Document,
                com.google.cloud.language.v1beta2.Document.Builder,
                com.google.cloud.language.v1beta2.DocumentOrBuilder>(
                getDocument(), getParentForChildren(), isClean());
        document_ = null;
      }
      return documentBuilder_;
    }

    private com.google.cloud.language.v1beta2.AnnotateTextRequest.Features features_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.language.v1beta2.AnnotateTextRequest.Features,
            com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.Builder,
            com.google.cloud.language.v1beta2.AnnotateTextRequest.FeaturesOrBuilder>
        featuresBuilder_;
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     *
     * @return Whether the features field is set.
     */
    public boolean hasFeatures() {
      return featuresBuilder_ != null || features_ != null;
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     *
     * @return The features.
     */
    public com.google.cloud.language.v1beta2.AnnotateTextRequest.Features getFeatures() {
      if (featuresBuilder_ == null) {
        return features_ == null
            ? com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.getDefaultInstance()
            : features_;
      } else {
        return featuresBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder setFeatures(
        com.google.cloud.language.v1beta2.AnnotateTextRequest.Features value) {
      if (featuresBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        features_ = value;
        onChanged();
      } else {
        featuresBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder setFeatures(
        com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.Builder builderForValue) {
      if (featuresBuilder_ == null) {
        features_ = builderForValue.build();
        onChanged();
      } else {
        featuresBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder mergeFeatures(
        com.google.cloud.language.v1beta2.AnnotateTextRequest.Features value) {
      if (featuresBuilder_ == null) {
        if (features_ != null) {
          features_ =
              com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.newBuilder(features_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          features_ = value;
        }
        onChanged();
      } else {
        featuresBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder clearFeatures() {
      if (featuresBuilder_ == null) {
        features_ = null;
        onChanged();
      } else {
        features_ = null;
        featuresBuilder_ = null;
      }

      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.Builder
        getFeaturesBuilder() {

      onChanged();
      return getFeaturesFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.cloud.language.v1beta2.AnnotateTextRequest.FeaturesOrBuilder
        getFeaturesOrBuilder() {
      if (featuresBuilder_ != null) {
        return featuresBuilder_.getMessageOrBuilder();
      } else {
        return features_ == null
            ? com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.getDefaultInstance()
            : features_;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The enabled features.
     * </pre>
     *
     * <code>
     * .google.cloud.language.v1beta2.AnnotateTextRequest.Features features = 2 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.language.v1beta2.AnnotateTextRequest.Features,
            com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.Builder,
            com.google.cloud.language.v1beta2.AnnotateTextRequest.FeaturesOrBuilder>
        getFeaturesFieldBuilder() {
      if (featuresBuilder_ == null) {
        featuresBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.language.v1beta2.AnnotateTextRequest.Features,
                com.google.cloud.language.v1beta2.AnnotateTextRequest.Features.Builder,
                com.google.cloud.language.v1beta2.AnnotateTextRequest.FeaturesOrBuilder>(
                getFeatures(), getParentForChildren(), isClean());
        features_ = null;
      }
      return featuresBuilder_;
    }

    private int encodingType_ = 0;
    /**
     *
     *
     * <pre>
     * The encoding type used by the API to calculate offsets.
     * </pre>
     *
     * <code>.google.cloud.language.v1beta2.EncodingType encoding_type = 3;</code>
     *
     * @return The enum numeric value on the wire for encodingType.
     */
    public int getEncodingTypeValue() {
      return encodingType_;
    }
    /**
     *
     *
     * <pre>
     * The encoding type used by the API to calculate offsets.
     * </pre>
     *
     * <code>.google.cloud.language.v1beta2.EncodingType encoding_type = 3;</code>
     *
     * @param value The enum numeric value on the wire for encodingType to set.
     * @return This builder for chaining.
     */
    public Builder setEncodingTypeValue(int value) {
      encodingType_ = value;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The encoding type used by the API to calculate offsets.
     * </pre>
     *
     * <code>.google.cloud.language.v1beta2.EncodingType encoding_type = 3;</code>
     *
     * @return The encodingType.
     */
    public com.google.cloud.language.v1beta2.EncodingType getEncodingType() {
      @SuppressWarnings("deprecation")
      com.google.cloud.language.v1beta2.EncodingType result =
          com.google.cloud.language.v1beta2.EncodingType.valueOf(encodingType_);
      return result == null ? com.google.cloud.language.v1beta2.EncodingType.UNRECOGNIZED : result;
    }
    /**
     *
     *
     * <pre>
     * The encoding type used by the API to calculate offsets.
     * </pre>
     *
     * <code>.google.cloud.language.v1beta2.EncodingType encoding_type = 3;</code>
     *
     * @param value The encodingType to set.
     * @return This builder for chaining.
     */
    public Builder setEncodingType(com.google.cloud.language.v1beta2.EncodingType value) {
      if (value == null) {
        throw new NullPointerException();
      }

      encodingType_ = value.getNumber();
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The encoding type used by the API to calculate offsets.
     * </pre>
     *
     * <code>.google.cloud.language.v1beta2.EncodingType encoding_type = 3;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearEncodingType() {

      encodingType_ = 0;
      onChanged();
      return this;
    }

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

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

    // @@protoc_insertion_point(builder_scope:google.cloud.language.v1beta2.AnnotateTextRequest)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.language.v1beta2.AnnotateTextRequest)
  private static final com.google.cloud.language.v1beta2.AnnotateTextRequest DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.language.v1beta2.AnnotateTextRequest();
  }

  public static com.google.cloud.language.v1beta2.AnnotateTextRequest getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<AnnotateTextRequest> PARSER =
      new com.google.protobuf.AbstractParser<AnnotateTextRequest>() {
        @java.lang.Override
        public AnnotateTextRequest parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return new AnnotateTextRequest(input, extensionRegistry);
        }
      };

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

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

  @java.lang.Override
  public com.google.cloud.language.v1beta2.AnnotateTextRequest getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}