@java.lang.Override
      public com.google.cloud.tpu.v2alpha1.QueuedResource.Tpu.NodeSpec getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }
<pre>
Required. The node.
</pre>

<code>.google.cloud.tpu.v2alpha1.Node node = 3 [(.google.api.field_behavior) = REQUIRED];
</code>
java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/QueuedResource.java