@java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptor().hashCode();
          hash = (37 * hash) + NODE_COUNT_FIELD_NUMBER;
          hash = (53 * hash) + getNodeCount();
          hash = (37 * hash) + NODE_ID_PREFIX_FIELD_NUMBER;
          hash = (53 * hash) + getNodeIdPrefix().hashCode();
          hash = (37 * hash) + WORKLOAD_TYPE_FIELD_NUMBER;
          hash = (53 * hash) + workloadType_;
          hash = (29 * hash) + getUnknownFields().hashCode();
          memoizedHashCode = hash;
          return hash;
        }
<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