@java.lang.Override
      public com.google.cloud.tpu.v2.QueuedResource.Spot buildPartial() {
        com.google.cloud.tpu.v2.QueuedResource.Spot result =
            new com.google.cloud.tpu.v2.QueuedResource.Spot(this);
        onBuilt();
        return result;
      }
<pre>
Spot tier definition.
</pre>

Protobuf type {@code google.cloud.tpu.v2.QueuedResource.Spot}
java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/QueuedResource.java