@java.lang.Override
  public int getStateValue() {
    return state_;
  }
<pre>
The state of the upgradeAppliance operation.
</pre>

<code>.google.cloud.vmmigration.v1.UpgradeStatus.State state = 2;</code>

@return The enum numeric value on the wire for state.
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/UpgradeStatus.java