@java.lang.Override
          public TextToSpeechBlockingV2Stub newStub(
              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
            return new TextToSpeechBlockingV2Stub(channel, callOptions);
          }
Creates a new blocking-style stub that supports all types of calls on the service
java-texttospeech/grpc-google-cloud-texttospeech-v1/src/main/java/com/google/cloud/texttospeech/v1/TextToSpeechGrpc.java