@java.lang.Override
    public java.util.List<
            ? extends com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpecOrBuilder>
        getNodeSpecOrBuilderList() {
      return nodeSpec_;
    }
<pre>
The TPU node(s) being requested.
</pre>

<code>repeated .google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec node_spec = 1;</code>
java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/QueuedResource.java