// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/cloud/dialogflow/v2/session.proto

package com.google.cloud.dialogflow.v2;

/**
 * <pre>
 * The top-level message sent by the client to the
 * `StreamingDetectIntent` method.
 * Multiple request messages should be sent in order:
 * 1.  The first message must contain `session`, `query_input` plus optionally
 *     `query_params` and/or `single_utterance`. The message must not contain `input_audio`.
 * 2.  If `query_input` was set to a streaming input audio config,
 *     all subsequent messages must contain only `input_audio`.
 *     Otherwise, finish the request stream.
 * </pre>
 *
 * Protobuf type {@code google.cloud.dialogflow.v2.StreamingDetectIntentRequest}
 */
public  final class StreamingDetectIntentRequest extends
    com.google.protobuf.GeneratedMessageV3 implements
    // @@protoc_insertion_point(message_implements:google.cloud.dialogflow.v2.StreamingDetectIntentRequest)
    StreamingDetectIntentRequestOrBuilder {
private static final long serialVersionUID = 0L;
  // Use StreamingDetectIntentRequest.newBuilder() to construct.
  private StreamingDetectIntentRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
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  }
  private StreamingDetectIntentRequest() {
    session_ = "";
    singleUtterance_ = false;
    inputAudio_ = com.google.protobuf.ByteString.EMPTY;
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  public static final com.google.protobuf.Descriptors.Descriptor
      getDescriptor() {
    return com.google.cloud.dialogflow.v2.SessionProto.internal_static_google_cloud_dialogflow_v2_StreamingDetectIntentRequest_descriptor;
  }

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  public static final int SESSION_FIELD_NUMBER = 1;
  private volatile java.lang.Object session_;
  /**
   * <pre>
   * Required. The name of the session the query is sent to.
   * Format of the session name:
   * `projects/&lt;Project ID&gt;/agent/sessions/&lt;Session ID&gt;`. It’s up to the API
   * caller to choose an appropriate &lt;Session ID&gt;. It can be a random number or
   * some type of user identifier (preferably hashed). The length of the session
   * ID must not exceed 36 characters.
   * </pre>
   *
   * <code>string session = 1;</code>
   */
  public java.lang.String getSession() {
    java.lang.Object ref = session_;
    if (ref instanceof java.lang.String) {
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      java.lang.String s = bs.toStringUtf8();
      session_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * Required. The name of the session the query is sent to.
   * Format of the session name:
   * `projects/&lt;Project ID&gt;/agent/sessions/&lt;Session ID&gt;`. It’s up to the API
   * caller to choose an appropriate &lt;Session ID&gt;. It can be a random number or
   * some type of user identifier (preferably hashed). The length of the session
   * ID must not exceed 36 characters.
   * </pre>
   *
   * <code>string session = 1;</code>
   */
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      session_ = b;
      return b;
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      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int QUERY_PARAMS_FIELD_NUMBER = 2;
  private com.google.cloud.dialogflow.v2.QueryParameters queryParams_;
  /**
   * <pre>
   * Optional. The parameters of this query.
   * </pre>
   *
   * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
   */
  public boolean hasQueryParams() {
    return queryParams_ != null;
  }
  /**
   * <pre>
   * Optional. The parameters of this query.
   * </pre>
   *
   * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
   */
  public com.google.cloud.dialogflow.v2.QueryParameters getQueryParams() {
    return queryParams_ == null ? com.google.cloud.dialogflow.v2.QueryParameters.getDefaultInstance() : queryParams_;
  }
  /**
   * <pre>
   * Optional. The parameters of this query.
   * </pre>
   *
   * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
   */
  public com.google.cloud.dialogflow.v2.QueryParametersOrBuilder getQueryParamsOrBuilder() {
    return getQueryParams();
  }

  public static final int QUERY_INPUT_FIELD_NUMBER = 3;
  private com.google.cloud.dialogflow.v2.QueryInput queryInput_;
  /**
   * <pre>
   * Required. The input specification. It can be set to:
   * 1.  an audio config which instructs the speech recognizer how to process
   *     the speech audio,
   * 2.  a conversational query in the form of text, or
   * 3.  an event that specifies which intent to trigger.
   * </pre>
   *
   * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
   */
  public boolean hasQueryInput() {
    return queryInput_ != null;
  }
  /**
   * <pre>
   * Required. The input specification. It can be set to:
   * 1.  an audio config which instructs the speech recognizer how to process
   *     the speech audio,
   * 2.  a conversational query in the form of text, or
   * 3.  an event that specifies which intent to trigger.
   * </pre>
   *
   * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
   */
  public com.google.cloud.dialogflow.v2.QueryInput getQueryInput() {
    return queryInput_ == null ? com.google.cloud.dialogflow.v2.QueryInput.getDefaultInstance() : queryInput_;
  }
  /**
   * <pre>
   * Required. The input specification. It can be set to:
   * 1.  an audio config which instructs the speech recognizer how to process
   *     the speech audio,
   * 2.  a conversational query in the form of text, or
   * 3.  an event that specifies which intent to trigger.
   * </pre>
   *
   * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
   */
  public com.google.cloud.dialogflow.v2.QueryInputOrBuilder getQueryInputOrBuilder() {
    return getQueryInput();
  }

  public static final int SINGLE_UTTERANCE_FIELD_NUMBER = 4;
  private boolean singleUtterance_;
  /**
   * <pre>
   * Optional. If `false` (default), recognition does not cease until the
   * client closes the stream.
   * If `true`, the recognizer will detect a single spoken utterance in input
   * audio. Recognition ceases when it detects the audio's voice has
   * stopped or paused. In this case, once a detected intent is received, the
   * client should close the stream and start a new request with a new stream as
   * needed.
   * This setting is ignored when `query_input` is a piece of text or an event.
   * </pre>
   *
   * <code>bool single_utterance = 4;</code>
   */
  public boolean getSingleUtterance() {
    return singleUtterance_;
  }

  public static final int INPUT_AUDIO_FIELD_NUMBER = 6;
  private com.google.protobuf.ByteString inputAudio_;
  /**
   * <pre>
   * Optional. The input audio content to be recognized. Must be sent if
   * `query_input` was set to a streaming input audio config. The complete audio
   * over all streaming messages must not exceed 1 minute.
   * </pre>
   *
   * <code>bytes input_audio = 6;</code>
   */
  public com.google.protobuf.ByteString getInputAudio() {
    return inputAudio_;
  }

  private byte memoizedIsInitialized = -1;
  public final boolean isInitialized() {
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    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;

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    return true;
  }

  public void writeTo(com.google.protobuf.CodedOutputStream output)
                      throws java.io.IOException {
    if (!getSessionBytes().isEmpty()) {
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    }
    if (queryParams_ != null) {
      output.writeMessage(2, getQueryParams());
    }
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    }
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    }
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  }

  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
     return true;
    }
    if (!(obj instanceof com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest)) {
      return super.equals(obj);
    }
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    boolean result = true;
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        .equals(other.getSession());
    result = result && (hasQueryParams() == other.hasQueryParams());
    if (hasQueryParams()) {
      result = result && getQueryParams()
          .equals(other.getQueryParams());
    }
    result = result && (hasQueryInput() == other.hasQueryInput());
    if (hasQueryInput()) {
      result = result && getQueryInput()
          .equals(other.getQueryInput());
    }
    result = result && (getSingleUtterance()
        == other.getSingleUtterance());
    result = result && getInputAudio()
        .equals(other.getInputAudio());
    result = result && unknownFields.equals(other.unknownFields);
    return result;
  }

  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + SESSION_FIELD_NUMBER;
    hash = (53 * hash) + getSession().hashCode();
    if (hasQueryParams()) {
      hash = (37 * hash) + QUERY_PARAMS_FIELD_NUMBER;
      hash = (53 * hash) + getQueryParams().hashCode();
    }
    if (hasQueryInput()) {
      hash = (37 * hash) + QUERY_INPUT_FIELD_NUMBER;
      hash = (53 * hash) + getQueryInput().hashCode();
    }
    hash = (37 * hash) + SINGLE_UTTERANCE_FIELD_NUMBER;
    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
        getSingleUtterance());
    hash = (37 * hash) + INPUT_AUDIO_FIELD_NUMBER;
    hash = (53 * hash) + getInputAudio().hashCode();
    hash = (29 * hash) + unknownFields.hashCode();
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(
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      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(
      java.nio.ByteBuffer data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(
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      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest 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.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(
      byte[] data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(java.io.InputStream input)
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    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input);
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(
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      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input, extensionRegistry);
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseDelimitedFrom(java.io.InputStream input)
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        .parseDelimitedWithIOException(PARSER, input);
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseDelimitedFrom(
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(
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    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input);
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  public static com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest parseFrom(
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    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input, extensionRegistry);
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  public Builder newBuilderForType() { return newBuilder(); }
  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }
  public static Builder newBuilder(com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }
  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;
  }
  /**
   * <pre>
   * The top-level message sent by the client to the
   * `StreamingDetectIntent` method.
   * Multiple request messages should be sent in order:
   * 1.  The first message must contain `session`, `query_input` plus optionally
   *     `query_params` and/or `single_utterance`. The message must not contain `input_audio`.
   * 2.  If `query_input` was set to a streaming input audio config,
   *     all subsequent messages must contain only `input_audio`.
   *     Otherwise, finish the request stream.
   * </pre>
   *
   * Protobuf type {@code google.cloud.dialogflow.v2.StreamingDetectIntentRequest}
   */
  public static final class Builder extends
      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
      // @@protoc_insertion_point(builder_implements:google.cloud.dialogflow.v2.StreamingDetectIntentRequest)
      com.google.cloud.dialogflow.v2.StreamingDetectIntentRequestOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return com.google.cloud.dialogflow.v2.SessionProto.internal_static_google_cloud_dialogflow_v2_StreamingDetectIntentRequest_descriptor;
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    private Builder() {
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    public Builder clear() {
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      if (queryParamsBuilder_ == null) {
        queryParams_ = null;
      } else {
        queryParams_ = null;
        queryParamsBuilder_ = null;
      }
      if (queryInputBuilder_ == null) {
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      } else {
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      }
      singleUtterance_ = false;

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    public com.google.protobuf.Descriptors.Descriptor
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    public com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest build() {
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      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
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      return result;
    }

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      com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest result = new com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest(this);
      result.session_ = session_;
      if (queryParamsBuilder_ == null) {
        result.queryParams_ = queryParams_;
      } else {
        result.queryParams_ = queryParamsBuilder_.build();
      }
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      } else {
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    public Builder mergeFrom(com.google.protobuf.Message other) {
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    public Builder mergeFrom(com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest other) {
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      if (!other.getSession().isEmpty()) {
        session_ = other.session_;
        onChanged();
      }
      if (other.hasQueryParams()) {
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      }
      if (other.hasQueryInput()) {
        mergeQueryInput(other.getQueryInput());
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      if (other.getSingleUtterance() != false) {
        setSingleUtterance(other.getSingleUtterance());
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      if (other.getInputAudio() != com.google.protobuf.ByteString.EMPTY) {
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      this.mergeUnknownFields(other.unknownFields);
      onChanged();
      return this;
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        }
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    }

    private java.lang.Object session_ = "";
    /**
     * <pre>
     * Required. The name of the session the query is sent to.
     * Format of the session name:
     * `projects/&lt;Project ID&gt;/agent/sessions/&lt;Session ID&gt;`. It’s up to the API
     * caller to choose an appropriate &lt;Session ID&gt;. It can be a random number or
     * some type of user identifier (preferably hashed). The length of the session
     * ID must not exceed 36 characters.
     * </pre>
     *
     * <code>string session = 1;</code>
     */
    public java.lang.String getSession() {
      java.lang.Object ref = session_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
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        java.lang.String s = bs.toStringUtf8();
        session_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * Required. The name of the session the query is sent to.
     * Format of the session name:
     * `projects/&lt;Project ID&gt;/agent/sessions/&lt;Session ID&gt;`. It’s up to the API
     * caller to choose an appropriate &lt;Session ID&gt;. It can be a random number or
     * some type of user identifier (preferably hashed). The length of the session
     * ID must not exceed 36 characters.
     * </pre>
     *
     * <code>string session = 1;</code>
     */
    public com.google.protobuf.ByteString
        getSessionBytes() {
      java.lang.Object ref = session_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        session_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * Required. The name of the session the query is sent to.
     * Format of the session name:
     * `projects/&lt;Project ID&gt;/agent/sessions/&lt;Session ID&gt;`. It’s up to the API
     * caller to choose an appropriate &lt;Session ID&gt;. It can be a random number or
     * some type of user identifier (preferably hashed). The length of the session
     * ID must not exceed 36 characters.
     * </pre>
     *
     * <code>string session = 1;</code>
     */
    public Builder setSession(
        java.lang.String value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      session_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Required. The name of the session the query is sent to.
     * Format of the session name:
     * `projects/&lt;Project ID&gt;/agent/sessions/&lt;Session ID&gt;`. It’s up to the API
     * caller to choose an appropriate &lt;Session ID&gt;. It can be a random number or
     * some type of user identifier (preferably hashed). The length of the session
     * ID must not exceed 36 characters.
     * </pre>
     *
     * <code>string session = 1;</code>
     */
    public Builder clearSession() {
      
      session_ = getDefaultInstance().getSession();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Required. The name of the session the query is sent to.
     * Format of the session name:
     * `projects/&lt;Project ID&gt;/agent/sessions/&lt;Session ID&gt;`. It’s up to the API
     * caller to choose an appropriate &lt;Session ID&gt;. It can be a random number or
     * some type of user identifier (preferably hashed). The length of the session
     * ID must not exceed 36 characters.
     * </pre>
     *
     * <code>string session = 1;</code>
     */
    public Builder setSessionBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      session_ = value;
      onChanged();
      return this;
    }

    private com.google.cloud.dialogflow.v2.QueryParameters queryParams_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.dialogflow.v2.QueryParameters, com.google.cloud.dialogflow.v2.QueryParameters.Builder, com.google.cloud.dialogflow.v2.QueryParametersOrBuilder> queryParamsBuilder_;
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public boolean hasQueryParams() {
      return queryParamsBuilder_ != null || queryParams_ != null;
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public com.google.cloud.dialogflow.v2.QueryParameters getQueryParams() {
      if (queryParamsBuilder_ == null) {
        return queryParams_ == null ? com.google.cloud.dialogflow.v2.QueryParameters.getDefaultInstance() : queryParams_;
      } else {
        return queryParamsBuilder_.getMessage();
      }
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public Builder setQueryParams(com.google.cloud.dialogflow.v2.QueryParameters value) {
      if (queryParamsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        queryParams_ = value;
        onChanged();
      } else {
        queryParamsBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public Builder setQueryParams(
        com.google.cloud.dialogflow.v2.QueryParameters.Builder builderForValue) {
      if (queryParamsBuilder_ == null) {
        queryParams_ = builderForValue.build();
        onChanged();
      } else {
        queryParamsBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public Builder mergeQueryParams(com.google.cloud.dialogflow.v2.QueryParameters value) {
      if (queryParamsBuilder_ == null) {
        if (queryParams_ != null) {
          queryParams_ =
            com.google.cloud.dialogflow.v2.QueryParameters.newBuilder(queryParams_).mergeFrom(value).buildPartial();
        } else {
          queryParams_ = value;
        }
        onChanged();
      } else {
        queryParamsBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public Builder clearQueryParams() {
      if (queryParamsBuilder_ == null) {
        queryParams_ = null;
        onChanged();
      } else {
        queryParams_ = null;
        queryParamsBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public com.google.cloud.dialogflow.v2.QueryParameters.Builder getQueryParamsBuilder() {
      
      onChanged();
      return getQueryParamsFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    public com.google.cloud.dialogflow.v2.QueryParametersOrBuilder getQueryParamsOrBuilder() {
      if (queryParamsBuilder_ != null) {
        return queryParamsBuilder_.getMessageOrBuilder();
      } else {
        return queryParams_ == null ?
            com.google.cloud.dialogflow.v2.QueryParameters.getDefaultInstance() : queryParams_;
      }
    }
    /**
     * <pre>
     * Optional. The parameters of this query.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.dialogflow.v2.QueryParameters, com.google.cloud.dialogflow.v2.QueryParameters.Builder, com.google.cloud.dialogflow.v2.QueryParametersOrBuilder> 
        getQueryParamsFieldBuilder() {
      if (queryParamsBuilder_ == null) {
        queryParamsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.dialogflow.v2.QueryParameters, com.google.cloud.dialogflow.v2.QueryParameters.Builder, com.google.cloud.dialogflow.v2.QueryParametersOrBuilder>(
                getQueryParams(),
                getParentForChildren(),
                isClean());
        queryParams_ = null;
      }
      return queryParamsBuilder_;
    }

    private com.google.cloud.dialogflow.v2.QueryInput queryInput_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.dialogflow.v2.QueryInput, com.google.cloud.dialogflow.v2.QueryInput.Builder, com.google.cloud.dialogflow.v2.QueryInputOrBuilder> queryInputBuilder_;
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public boolean hasQueryInput() {
      return queryInputBuilder_ != null || queryInput_ != null;
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public com.google.cloud.dialogflow.v2.QueryInput getQueryInput() {
      if (queryInputBuilder_ == null) {
        return queryInput_ == null ? com.google.cloud.dialogflow.v2.QueryInput.getDefaultInstance() : queryInput_;
      } else {
        return queryInputBuilder_.getMessage();
      }
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public Builder setQueryInput(com.google.cloud.dialogflow.v2.QueryInput value) {
      if (queryInputBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        queryInput_ = value;
        onChanged();
      } else {
        queryInputBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public Builder setQueryInput(
        com.google.cloud.dialogflow.v2.QueryInput.Builder builderForValue) {
      if (queryInputBuilder_ == null) {
        queryInput_ = builderForValue.build();
        onChanged();
      } else {
        queryInputBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public Builder mergeQueryInput(com.google.cloud.dialogflow.v2.QueryInput value) {
      if (queryInputBuilder_ == null) {
        if (queryInput_ != null) {
          queryInput_ =
            com.google.cloud.dialogflow.v2.QueryInput.newBuilder(queryInput_).mergeFrom(value).buildPartial();
        } else {
          queryInput_ = value;
        }
        onChanged();
      } else {
        queryInputBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public Builder clearQueryInput() {
      if (queryInputBuilder_ == null) {
        queryInput_ = null;
        onChanged();
      } else {
        queryInput_ = null;
        queryInputBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public com.google.cloud.dialogflow.v2.QueryInput.Builder getQueryInputBuilder() {
      
      onChanged();
      return getQueryInputFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    public com.google.cloud.dialogflow.v2.QueryInputOrBuilder getQueryInputOrBuilder() {
      if (queryInputBuilder_ != null) {
        return queryInputBuilder_.getMessageOrBuilder();
      } else {
        return queryInput_ == null ?
            com.google.cloud.dialogflow.v2.QueryInput.getDefaultInstance() : queryInput_;
      }
    }
    /**
     * <pre>
     * Required. The input specification. It can be set to:
     * 1.  an audio config which instructs the speech recognizer how to process
     *     the speech audio,
     * 2.  a conversational query in the form of text, or
     * 3.  an event that specifies which intent to trigger.
     * </pre>
     *
     * <code>.google.cloud.dialogflow.v2.QueryInput query_input = 3;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.cloud.dialogflow.v2.QueryInput, com.google.cloud.dialogflow.v2.QueryInput.Builder, com.google.cloud.dialogflow.v2.QueryInputOrBuilder> 
        getQueryInputFieldBuilder() {
      if (queryInputBuilder_ == null) {
        queryInputBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.dialogflow.v2.QueryInput, com.google.cloud.dialogflow.v2.QueryInput.Builder, com.google.cloud.dialogflow.v2.QueryInputOrBuilder>(
                getQueryInput(),
                getParentForChildren(),
                isClean());
        queryInput_ = null;
      }
      return queryInputBuilder_;
    }

    private boolean singleUtterance_ ;
    /**
     * <pre>
     * Optional. If `false` (default), recognition does not cease until the
     * client closes the stream.
     * If `true`, the recognizer will detect a single spoken utterance in input
     * audio. Recognition ceases when it detects the audio's voice has
     * stopped or paused. In this case, once a detected intent is received, the
     * client should close the stream and start a new request with a new stream as
     * needed.
     * This setting is ignored when `query_input` is a piece of text or an event.
     * </pre>
     *
     * <code>bool single_utterance = 4;</code>
     */
    public boolean getSingleUtterance() {
      return singleUtterance_;
    }
    /**
     * <pre>
     * Optional. If `false` (default), recognition does not cease until the
     * client closes the stream.
     * If `true`, the recognizer will detect a single spoken utterance in input
     * audio. Recognition ceases when it detects the audio's voice has
     * stopped or paused. In this case, once a detected intent is received, the
     * client should close the stream and start a new request with a new stream as
     * needed.
     * This setting is ignored when `query_input` is a piece of text or an event.
     * </pre>
     *
     * <code>bool single_utterance = 4;</code>
     */
    public Builder setSingleUtterance(boolean value) {
      
      singleUtterance_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Optional. If `false` (default), recognition does not cease until the
     * client closes the stream.
     * If `true`, the recognizer will detect a single spoken utterance in input
     * audio. Recognition ceases when it detects the audio's voice has
     * stopped or paused. In this case, once a detected intent is received, the
     * client should close the stream and start a new request with a new stream as
     * needed.
     * This setting is ignored when `query_input` is a piece of text or an event.
     * </pre>
     *
     * <code>bool single_utterance = 4;</code>
     */
    public Builder clearSingleUtterance() {
      
      singleUtterance_ = false;
      onChanged();
      return this;
    }

    private com.google.protobuf.ByteString inputAudio_ = com.google.protobuf.ByteString.EMPTY;
    /**
     * <pre>
     * Optional. The input audio content to be recognized. Must be sent if
     * `query_input` was set to a streaming input audio config. The complete audio
     * over all streaming messages must not exceed 1 minute.
     * </pre>
     *
     * <code>bytes input_audio = 6;</code>
     */
    public com.google.protobuf.ByteString getInputAudio() {
      return inputAudio_;
    }
    /**
     * <pre>
     * Optional. The input audio content to be recognized. Must be sent if
     * `query_input` was set to a streaming input audio config. The complete audio
     * over all streaming messages must not exceed 1 minute.
     * </pre>
     *
     * <code>bytes input_audio = 6;</code>
     */
    public Builder setInputAudio(com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      inputAudio_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Optional. The input audio content to be recognized. Must be sent if
     * `query_input` was set to a streaming input audio config. The complete audio
     * over all streaming messages must not exceed 1 minute.
     * </pre>
     *
     * <code>bytes input_audio = 6;</code>
     */
    public Builder clearInputAudio() {
      
      inputAudio_ = getDefaultInstance().getInputAudio();
      onChanged();
      return this;
    }
    public final Builder setUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFieldsProto3(unknownFields);
    }

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


    // @@protoc_insertion_point(builder_scope:google.cloud.dialogflow.v2.StreamingDetectIntentRequest)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.dialogflow.v2.StreamingDetectIntentRequest)
  private static final com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest();
  }

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

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

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

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

  public com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}

