@java.lang.Override
          public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.MultiNodeParams
                  .WorkloadType
              getWorkloadType() {
            com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.MultiNodeParams.WorkloadType
                result =
                    com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.MultiNodeParams
                        .WorkloadType.forNumber(workloadType_);
            return result == null
                ? com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.MultiNodeParams
                    .WorkloadType.UNRECOGNIZED
                : result;
          }
<pre>
Optional. The workload type for the multi-node request.
</pre>

<code>
.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec.MultiNodeParams.WorkloadType workload_type = 4 [(.google.api.field_behavior) = OPTIONAL];
</code>

@return The workloadType.
java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/QueuedResource.java