/**
* Adds a peer to the set. If a peer reaches the bag size, the class is reported to the
* oversizebag. Furthermore, it notifies listeners about an insert.
*
* @param map The set to add the peer
* @param remotePeer The remote peer to add
* @param classMember The class member, which is used to report oversize.
* @return True if the peer could be added. If the peer is already in, it returns false
*/
private boolean insertOrUpdate(
final Map<Number160, PeerAddress> map, final PeerAddress remotePeer, final int classMember) {
boolean retVal;
synchronized (map) {
retVal = !map.containsKey(remotePeer.getID());
map.put(remotePeer.getID(), remotePeer);
}
if (retVal) {
peerCount.incrementAndGet();
notifyInsert(remotePeer);
} else {
notifyUpdate(remotePeer);
}
return retVal;
}
