private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.visionai.v1.RunStatus,
            com.google.cloud.visionai.v1.RunStatus.Builder,
            com.google.cloud.visionai.v1.RunStatusOrBuilder>
        getRunStatusFieldBuilder() {
      if (runStatusBuilder_ == null) {
        runStatusBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.visionai.v1.RunStatus,
                com.google.cloud.visionai.v1.RunStatus.Builder,
                com.google.cloud.visionai.v1.RunStatusOrBuilder>(
                getRunStatus(), getParentForChildren(), isClean());
        runStatus_ = null;
      }
      return runStatusBuilder_;
    }
<pre>
Optional. Status of the Process.
</pre>

<code>
.google.cloud.visionai.v1.RunStatus run_status = 6 [(.google.api.field_behavior) = OPTIONAL];
</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/Process.java