@Override
  protected boolean mayNotifySerialGatewaySender(ClusterDistributionManager dm) {
    return notifiesSerialGatewaySender(dm);
  }
Assists the toString method in reporting the contents of this message

@see PartitionMessage#toString()
geode-core/src/main/java/org/apache/geode/internal/cache/partitioned/DestroyMessage.java