package com.cn.darkblue.helper;

import net.jxta.peergroup.PeerGroup;

public interface IGroupChat extends IMsgScreen{

	public boolean addFreiHeader(Object header);
	public boolean removeFreiHeader(Object header);

	public void jitterHeader(Object obj);
	
	public PeerGroup getPeerGroup() ;
	public void setPeerGroup(PeerGroup peerGroup) ;
	
}