@Override
	public boolean equals(Object another)
	{
		if (this == another)
			return true;

		if (! (another instanceof MessageGid))
			return false;

		MessageGid another_umid = (MessageGid) another;
		return this.client_addr.equals(another_umid) && this.client_seqno == another_umid.client_seqno;
	}