Mercury-IM/xmpp_core/src/main/java/org/mercury_im/messenger/xmpp_core/RosterHandler.java

package org.mercury_im.messenger.xmpp_core;

import org.jivesoftware.smack.roster.RosterListener;
import org.jivesoftware.smack.roster.RosterLoadedListener;

public interface RosterHandler extends RosterListener, RosterLoadedListener {

}