@java.lang.Override
  @java.lang.Deprecated
  public com.google.cloud.speech.v2.UpdateConfigRequestOrBuilder getUpdateConfigRequestOrBuilder() {
    if (requestCase_ == 21) {
      return (com.google.cloud.speech.v2.UpdateConfigRequest) request_;
    }
    return com.google.cloud.speech.v2.UpdateConfigRequest.getDefaultInstance();
  }
<pre>
The UpdateConfigRequest that spawned the Operation.
</pre>

<code>
.google.cloud.speech.v2.UpdateConfigRequest update_config_request = 21 [deprecated = true];
</code>
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/OperationMetadata.java