@java.lang.Override
    public Builder clone() {
      return super.clone();
    }
<pre>
The message returned to the client by the `SynthesizeSpeech` method.
</pre>

Protobuf type {@code google.cloud.texttospeech.v1beta1.SynthesizeSpeechResponse}
java-texttospeech/proto-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/SynthesizeSpeechResponse.java