@java.lang.Override
        public int getNodeCount() {
          return nodeCount_;
        }
<pre>
Required. Number of nodes with this spec. The system will attempt
to provison "node_count" nodes as part of the request.
This needs to be &gt; 1.
</pre>

<code>int32 node_count = 1 [(.google.api.field_behavior) = REQUIRED];</code>

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