@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasError()) {
      hash = (37 * hash) + ERROR_FIELD_NUMBER;
      hash = (53 * hash) + getError().hashCode();
    }
    if (getResultsCount() > 0) {
      hash = (37 * hash) + RESULTS_FIELD_NUMBER;
      hash = (53 * hash) + getResultsList().hashCode();
    }
    hash = (37 * hash) + SPEECH_EVENT_TYPE_FIELD_NUMBER;
    hash = (53 * hash) + speechEventType_;
    if (hasSpeechEventTime()) {
      hash = (37 * hash) + SPEECH_EVENT_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getSpeechEventTime().hashCode();
    }
    if (hasTotalBilledTime()) {
      hash = (37 * hash) + TOTAL_BILLED_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getTotalBilledTime().hashCode();
    }
    if (hasSpeechAdaptationInfo()) {
      hash = (37 * hash) + SPEECH_ADAPTATION_INFO_FIELD_NUMBER;
      hash = (53 * hash) + getSpeechAdaptationInfo().hashCode();
    }
    hash = (37 * hash) + REQUEST_ID_FIELD_NUMBER;
    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRequestId());
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<pre>
The ID associated with the request. This is a unique ID specific only to
the given request.
</pre>

<code>int64 request_id = 10;</code>

@return The requestId.
java-speech/proto-google-cloud-speech-v1/src/main/java/com/google/cloud/speech/v1/StreamingRecognizeResponse.java