@java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
    if (progressPercent_ != 0) {
      output.writeInt32(1, progressPercent_);
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      output.writeMessage(2, getStartTime());
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      output.writeMessage(3, getLastUpdateTime());
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(uri_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, uri_);
    }
    if (((bitField0_ & 0x00000004) != 0)) {
      output.writeMessage(5, getOutputConfig());
    }
    getUnknownFields().writeTo(output);
  }
<pre>
Output only. A copy of the TranscriptOutputConfig if it was set in the
request.
</pre>

<code>
.google.cloud.speech.v1p1beta1.TranscriptOutputConfig output_config = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>
java-speech/proto-google-cloud-speech-v1p1beta1/src/main/java/com/google/cloud/speech/v1p1beta1/LongRunningRecognizeMetadata.java