private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.telcoautomation.v1.WorkloadStatus,
            com.google.cloud.telcoautomation.v1.WorkloadStatus.Builder,
            com.google.cloud.telcoautomation.v1.WorkloadStatusOrBuilder>
        getWorkloadFieldBuilder() {
      if (workloadBuilder_ == null) {
        workloadBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.telcoautomation.v1.WorkloadStatus,
                com.google.cloud.telcoautomation.v1.WorkloadStatus.Builder,
                com.google.cloud.telcoautomation.v1.WorkloadStatusOrBuilder>(
                getWorkload(), getParentForChildren(), isClean());
        workload_ = null;
      }
      return workloadBuilder_;
    }
<pre>
Output only. Workload status.
</pre>

<code>
.google.cloud.telcoautomation.v1.WorkloadStatus workload = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>
java-telcoautomation/proto-google-cloud-telcoautomation-v1/src/main/java/com/google/cloud/telcoautomation/v1/NFDeploySiteStatus.java