@Override
    public void fromData(DataInput in,
        DeserializationContext context) throws IOException, ClassNotFoundException {
      super.fromData(in, context);
      clientID = ClientProxyMembershipID.readCanonicalized(in);
    }
Utility to set the new value in the EntryEventImpl based on the given deserialization value;
also called from QueuedOperation
geode-core/src/main/java/org/apache/geode/internal/cache/UpdateOperation.java