@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasOutputFormatConfig()) {
      hash = (37 * hash) + OUTPUT_FORMAT_CONFIG_FIELD_NUMBER;
      hash = (53 * hash) + getOutputFormatConfig().hashCode();
    }
    switch (outputCase_) {
      case 1:
        hash = (37 * hash) + GCS_OUTPUT_CONFIG_FIELD_NUMBER;
        hash = (53 * hash) + getGcsOutputConfig().hashCode();
        break;
      case 2:
        hash = (37 * hash) + INLINE_RESPONSE_CONFIG_FIELD_NUMBER;
        hash = (53 * hash) + getInlineResponseConfig().hashCode();
        break;
      case 0:
      default:
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<pre>
Optional. Configuration for the format of the results stored to `output`.
If unspecified transcripts will be written in the `NATIVE` format only.
</pre>

<code>
.google.cloud.speech.v2.OutputFormatConfig output_format_config = 3 [(.google.api.field_behavior) = OPTIONAL];
</code>
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/RecognitionOutputConfig.java