public com.google.protobuf.DurationOrBuilder getResultEndOffsetOrBuilder() {
      if (resultEndOffsetBuilder_ != null) {
        return resultEndOffsetBuilder_.getMessageOrBuilder();
      } else {
        return resultEndOffset_ == null
            ? com.google.protobuf.Duration.getDefaultInstance()
            : resultEndOffset_;
      }
    }
<pre>
Time offset of the end of this result relative to the beginning of the
audio.
</pre>

<code>.google.protobuf.Duration result_end_offset = 4;</code>
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/StreamingRecognitionResult.java