@java.lang.Override
  public boolean hasUndeleteRecognizerRequest() {
    return requestCase_ == 12;
  }
<pre>
The UndeleteRecognizerRequest that spawned the Operation.
</pre>

<code>.google.cloud.speech.v2.UndeleteRecognizerRequest undelete_recognizer_request = 12;
</code>

@return Whether the undeleteRecognizerRequest field is set.
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/OperationMetadata.java