public int compareTo(QueueEntry qe){
		return qe.getSeqNum()-this.getSeqNum();
	}


	public int compareTo(MCMessage o) {
		logger.debug("compareTo(" + o.getId() + "): " + 
				o.getSequenceNumber() + 
				"-" + this.sequenceNumber);
		return o.getSequenceNumber() - this.sequenceNumber;
	}