@java.lang.Override
    public boolean hasMaintenanceStatus() {
      return ((bitField0_ & 0x00000020) != 0);
    }
<pre>
The status of the maintenance.
</pre>

<code>
optional .google.cloud.tpu.v2alpha1.UpcomingMaintenance.MaintenanceStatus maintenance_status = 9;
</code>

@return Whether the maintenanceStatus field is set.
java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/UpcomingMaintenance.java