xref: /external/google-cloud-java/java-dialogflow/proto-google-cloud-dialogflow-v2/src/main/java/com/google/cloud/dialogflow/v2/FaqAnswer.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/dialogflow/v2/participant.proto

package com.google.cloud.dialogflow.v2;

/**
 *
 *
 * <pre>
 * Represents answer from "frequently asked questions".
 * </pre>
 *
 * Protobuf type {@code google.cloud.dialogflow.v2.FaqAnswer}
 */
public final class FaqAnswer extends com.google.protobuf.GeneratedMessageV3
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    FaqAnswerOrBuilder {
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  private FaqAnswer(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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  private FaqAnswer() {
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  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
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  @SuppressWarnings("serial")
  private volatile java.lang.Object answer_ = "";
  /**
   *
   *
   * <pre>
   * The piece of text from the `source` knowledge base document.
   * </pre>
   *
   * <code>string answer = 1;</code>
   *
   * @return The answer.
   */
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  /**
   *
   *
   * <pre>
   * The piece of text from the `source` knowledge base document.
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   *
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   *
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   */
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  /**
   *
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   * The system's confidence score that this Knowledge answer is a good match
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   * </pre>
   *
   * <code>float confidence = 2;</code>
   *
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   */
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  @SuppressWarnings("serial")
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  /**
   *
   *
   * <pre>
   * The corresponding FAQ question.
   * </pre>
   *
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   *
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  /**
   *
   *
   * <pre>
   * Indicates which Knowledge Document this answer was extracted
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   * Format: `projects/&lt;Project ID&gt;/locations/&lt;Location
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   *
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   *
   *
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   *
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   *
   *
   * <pre>
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   *
   *
   * <pre>
   * A map that contains metadata about the answer and the
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   *
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   *
   *
   * <pre>
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   *
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   *
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   * The name of answer record, in the format of
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   * </pre>
   *
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   * </pre>
   *
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        result.metadata_.makeImmutable();
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      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.answerRecord_ = answerRecord_;
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    }

    @java.lang.Override
    public Builder clone() {
      return super.clone();
    }

    @java.lang.Override
    public Builder setField(
        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
      return super.setField(field, value);
    }

    @java.lang.Override
    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
      return super.clearField(field);
    }

    @java.lang.Override
    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
      return super.clearOneof(oneof);
    }

    @java.lang.Override
    public Builder setRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
      return super.setRepeatedField(field, index, value);
    }

    @java.lang.Override
    public Builder addRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
      return super.addRepeatedField(field, value);
    }

    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.cloud.dialogflow.v2.FaqAnswer) {
        return mergeFrom((com.google.cloud.dialogflow.v2.FaqAnswer) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.cloud.dialogflow.v2.FaqAnswer other) {
      if (other == com.google.cloud.dialogflow.v2.FaqAnswer.getDefaultInstance()) return this;
      if (!other.getAnswer().isEmpty()) {
        answer_ = other.answer_;
        bitField0_ |= 0x00000001;
        onChanged();
      }
      if (other.getConfidence() != 0F) {
        setConfidence(other.getConfidence());
      }
      if (!other.getQuestion().isEmpty()) {
        question_ = other.question_;
        bitField0_ |= 0x00000004;
        onChanged();
      }
      if (!other.getSource().isEmpty()) {
        source_ = other.source_;
        bitField0_ |= 0x00000008;
        onChanged();
      }
      internalGetMutableMetadata().mergeFrom(other.internalGetMetadata());
      bitField0_ |= 0x00000010;
      if (!other.getAnswerRecord().isEmpty()) {
        answerRecord_ = other.answerRecord_;
        bitField0_ |= 0x00000020;
        onChanged();
      }
      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:
              {
                answer_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000001;
                break;
              } // case 10
            case 21:
              {
                confidence_ = input.readFloat();
                bitField0_ |= 0x00000002;
                break;
              } // case 21
            case 26:
              {
                question_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000004;
                break;
              } // case 26
            case 34:
              {
                source_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000008;
                break;
              } // case 34
            case 42:
              {
                com.google.protobuf.MapEntry<java.lang.String, java.lang.String> metadata__ =
                    input.readMessage(
                        MetadataDefaultEntryHolder.defaultEntry.getParserForType(),
                        extensionRegistry);
                internalGetMutableMetadata()
                    .getMutableMap()
                    .put(metadata__.getKey(), metadata__.getValue());
                bitField0_ |= 0x00000010;
                break;
              } // case 42
            case 50:
              {
                answerRecord_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000020;
                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 answer_ = "";
    /**
     *
     *
     * <pre>
     * The piece of text from the `source` knowledge base document.
     * </pre>
     *
     * <code>string answer = 1;</code>
     *
     * @return The answer.
     */
    public java.lang.String getAnswer() {
      java.lang.Object ref = answer_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        answer_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The piece of text from the `source` knowledge base document.
     * </pre>
     *
     * <code>string answer = 1;</code>
     *
     * @return The bytes for answer.
     */
    public com.google.protobuf.ByteString getAnswerBytes() {
      java.lang.Object ref = answer_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        answer_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The piece of text from the `source` knowledge base document.
     * </pre>
     *
     * <code>string answer = 1;</code>
     *
     * @param value The answer to set.
     * @return This builder for chaining.
     */
    public Builder setAnswer(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      answer_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The piece of text from the `source` knowledge base document.
     * </pre>
     *
     * <code>string answer = 1;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearAnswer() {
      answer_ = getDefaultInstance().getAnswer();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The piece of text from the `source` knowledge base document.
     * </pre>
     *
     * <code>string answer = 1;</code>
     *
     * @param value The bytes for answer to set.
     * @return This builder for chaining.
     */
    public Builder setAnswerBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      answer_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private float confidence_;
    /**
     *
     *
     * <pre>
     * The system's confidence score that this Knowledge answer is a good match
     * for this conversational query, range from 0.0 (completely uncertain)
     * to 1.0 (completely certain).
     * </pre>
     *
     * <code>float confidence = 2;</code>
     *
     * @return The confidence.
     */
    @java.lang.Override
    public float getConfidence() {
      return confidence_;
    }
    /**
     *
     *
     * <pre>
     * The system's confidence score that this Knowledge answer is a good match
     * for this conversational query, range from 0.0 (completely uncertain)
     * to 1.0 (completely certain).
     * </pre>
     *
     * <code>float confidence = 2;</code>
     *
     * @param value The confidence to set.
     * @return This builder for chaining.
     */
    public Builder setConfidence(float value) {

      confidence_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The system's confidence score that this Knowledge answer is a good match
     * for this conversational query, range from 0.0 (completely uncertain)
     * to 1.0 (completely certain).
     * </pre>
     *
     * <code>float confidence = 2;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearConfidence() {
      bitField0_ = (bitField0_ & ~0x00000002);
      confidence_ = 0F;
      onChanged();
      return this;
    }

    private java.lang.Object question_ = "";
    /**
     *
     *
     * <pre>
     * The corresponding FAQ question.
     * </pre>
     *
     * <code>string question = 3;</code>
     *
     * @return The question.
     */
    public java.lang.String getQuestion() {
      java.lang.Object ref = question_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        question_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The corresponding FAQ question.
     * </pre>
     *
     * <code>string question = 3;</code>
     *
     * @return The bytes for question.
     */
    public com.google.protobuf.ByteString getQuestionBytes() {
      java.lang.Object ref = question_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        question_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The corresponding FAQ question.
     * </pre>
     *
     * <code>string question = 3;</code>
     *
     * @param value The question to set.
     * @return This builder for chaining.
     */
    public Builder setQuestion(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      question_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The corresponding FAQ question.
     * </pre>
     *
     * <code>string question = 3;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearQuestion() {
      question_ = getDefaultInstance().getQuestion();
      bitField0_ = (bitField0_ & ~0x00000004);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The corresponding FAQ question.
     * </pre>
     *
     * <code>string question = 3;</code>
     *
     * @param value The bytes for question to set.
     * @return This builder for chaining.
     */
    public Builder setQuestionBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      question_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }

    private java.lang.Object source_ = "";
    /**
     *
     *
     * <pre>
     * Indicates which Knowledge Document this answer was extracted
     * from.
     * Format: `projects/&lt;Project ID&gt;/locations/&lt;Location
     * ID&gt;/agent/knowledgeBases/&lt;Knowledge Base ID&gt;/documents/&lt;Document ID&gt;`.
     * </pre>
     *
     * <code>string source = 4;</code>
     *
     * @return The source.
     */
    public java.lang.String getSource() {
      java.lang.Object ref = source_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        source_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Indicates which Knowledge Document this answer was extracted
     * from.
     * Format: `projects/&lt;Project ID&gt;/locations/&lt;Location
     * ID&gt;/agent/knowledgeBases/&lt;Knowledge Base ID&gt;/documents/&lt;Document ID&gt;`.
     * </pre>
     *
     * <code>string source = 4;</code>
     *
     * @return The bytes for source.
     */
    public com.google.protobuf.ByteString getSourceBytes() {
      java.lang.Object ref = source_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        source_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Indicates which Knowledge Document this answer was extracted
     * from.
     * Format: `projects/&lt;Project ID&gt;/locations/&lt;Location
     * ID&gt;/agent/knowledgeBases/&lt;Knowledge Base ID&gt;/documents/&lt;Document ID&gt;`.
     * </pre>
     *
     * <code>string source = 4;</code>
     *
     * @param value The source to set.
     * @return This builder for chaining.
     */
    public Builder setSource(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      source_ = value;
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Indicates which Knowledge Document this answer was extracted
     * from.
     * Format: `projects/&lt;Project ID&gt;/locations/&lt;Location
     * ID&gt;/agent/knowledgeBases/&lt;Knowledge Base ID&gt;/documents/&lt;Document ID&gt;`.
     * </pre>
     *
     * <code>string source = 4;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearSource() {
      source_ = getDefaultInstance().getSource();
      bitField0_ = (bitField0_ & ~0x00000008);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Indicates which Knowledge Document this answer was extracted
     * from.
     * Format: `projects/&lt;Project ID&gt;/locations/&lt;Location
     * ID&gt;/agent/knowledgeBases/&lt;Knowledge Base ID&gt;/documents/&lt;Document ID&gt;`.
     * </pre>
     *
     * <code>string source = 4;</code>
     *
     * @param value The bytes for source to set.
     * @return This builder for chaining.
     */
    public Builder setSourceBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      source_ = value;
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }

    private com.google.protobuf.MapField<java.lang.String, java.lang.String> metadata_;

    private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetMetadata() {
      if (metadata_ == null) {
        return com.google.protobuf.MapField.emptyMapField(MetadataDefaultEntryHolder.defaultEntry);
      }
      return metadata_;
    }

    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
        internalGetMutableMetadata() {
      if (metadata_ == null) {
        metadata_ =
            com.google.protobuf.MapField.newMapField(MetadataDefaultEntryHolder.defaultEntry);
      }
      if (!metadata_.isMutable()) {
        metadata_ = metadata_.copy();
      }
      bitField0_ |= 0x00000010;
      onChanged();
      return metadata_;
    }

    public int getMetadataCount() {
      return internalGetMetadata().getMap().size();
    }
    /**
     *
     *
     * <pre>
     * A map that contains metadata about the answer and the
     * document from which it originates.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 5;</code>
     */
    @java.lang.Override
    public boolean containsMetadata(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      return internalGetMetadata().getMap().containsKey(key);
    }
    /** Use {@link #getMetadataMap()} instead. */
    @java.lang.Override
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getMetadata() {
      return getMetadataMap();
    }
    /**
     *
     *
     * <pre>
     * A map that contains metadata about the answer and the
     * document from which it originates.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 5;</code>
     */
    @java.lang.Override
    public java.util.Map<java.lang.String, java.lang.String> getMetadataMap() {
      return internalGetMetadata().getMap();
    }
    /**
     *
     *
     * <pre>
     * A map that contains metadata about the answer and the
     * document from which it originates.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 5;</code>
     */
    @java.lang.Override
    public /* nullable */ java.lang.String getMetadataOrDefault(
        java.lang.String key,
        /* nullable */
        java.lang.String defaultValue) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
      return map.containsKey(key) ? map.get(key) : defaultValue;
    }
    /**
     *
     *
     * <pre>
     * A map that contains metadata about the answer and the
     * document from which it originates.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 5;</code>
     */
    @java.lang.Override
    public java.lang.String getMetadataOrThrow(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
      if (!map.containsKey(key)) {
        throw new java.lang.IllegalArgumentException();
      }
      return map.get(key);
    }

    public Builder clearMetadata() {
      bitField0_ = (bitField0_ & ~0x00000010);
      internalGetMutableMetadata().getMutableMap().clear();
      return this;
    }
    /**
     *
     *
     * <pre>
     * A map that contains metadata about the answer and the
     * document from which it originates.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 5;</code>
     */
    public Builder removeMetadata(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      internalGetMutableMetadata().getMutableMap().remove(key);
      return this;
    }
    /** Use alternate mutation accessors instead. */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getMutableMetadata() {
      bitField0_ |= 0x00000010;
      return internalGetMutableMetadata().getMutableMap();
    }
    /**
     *
     *
     * <pre>
     * A map that contains metadata about the answer and the
     * document from which it originates.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 5;</code>
     */
    public Builder putMetadata(java.lang.String key, java.lang.String value) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      if (value == null) {
        throw new NullPointerException("map value");
      }
      internalGetMutableMetadata().getMutableMap().put(key, value);
      bitField0_ |= 0x00000010;
      return this;
    }
    /**
     *
     *
     * <pre>
     * A map that contains metadata about the answer and the
     * document from which it originates.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 5;</code>
     */
    public Builder putAllMetadata(java.util.Map<java.lang.String, java.lang.String> values) {
      internalGetMutableMetadata().getMutableMap().putAll(values);
      bitField0_ |= 0x00000010;
      return this;
    }

    private java.lang.Object answerRecord_ = "";
    /**
     *
     *
     * <pre>
     * The name of answer record, in the format of
     * "projects/&lt;Project ID&gt;/locations/&lt;Location ID&gt;/answerRecords/&lt;Answer Record
     * ID&gt;"
     * </pre>
     *
     * <code>string answer_record = 6;</code>
     *
     * @return The answerRecord.
     */
    public java.lang.String getAnswerRecord() {
      java.lang.Object ref = answerRecord_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        answerRecord_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The name of answer record, in the format of
     * "projects/&lt;Project ID&gt;/locations/&lt;Location ID&gt;/answerRecords/&lt;Answer Record
     * ID&gt;"
     * </pre>
     *
     * <code>string answer_record = 6;</code>
     *
     * @return The bytes for answerRecord.
     */
    public com.google.protobuf.ByteString getAnswerRecordBytes() {
      java.lang.Object ref = answerRecord_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        answerRecord_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The name of answer record, in the format of
     * "projects/&lt;Project ID&gt;/locations/&lt;Location ID&gt;/answerRecords/&lt;Answer Record
     * ID&gt;"
     * </pre>
     *
     * <code>string answer_record = 6;</code>
     *
     * @param value The answerRecord to set.
     * @return This builder for chaining.
     */
    public Builder setAnswerRecord(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      answerRecord_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The name of answer record, in the format of
     * "projects/&lt;Project ID&gt;/locations/&lt;Location ID&gt;/answerRecords/&lt;Answer Record
     * ID&gt;"
     * </pre>
     *
     * <code>string answer_record = 6;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearAnswerRecord() {
      answerRecord_ = getDefaultInstance().getAnswerRecord();
      bitField0_ = (bitField0_ & ~0x00000020);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The name of answer record, in the format of
     * "projects/&lt;Project ID&gt;/locations/&lt;Location ID&gt;/answerRecords/&lt;Answer Record
     * ID&gt;"
     * </pre>
     *
     * <code>string answer_record = 6;</code>
     *
     * @param value The bytes for answerRecord to set.
     * @return This builder for chaining.
     */
    public Builder setAnswerRecordBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      answerRecord_ = value;
      bitField0_ |= 0x00000020;
      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.dialogflow.v2.FaqAnswer)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.dialogflow.v2.FaqAnswer)
  private static final com.google.cloud.dialogflow.v2.FaqAnswer DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.dialogflow.v2.FaqAnswer();
  }

  public static com.google.cloud.dialogflow.v2.FaqAnswer getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

  @java.lang.Override
  public com.google.cloud.dialogflow.v2.FaqAnswer getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}