/** @return the established connection specified by the connection model, null if non-existent */
public GnutellaConnection getEstablishedConnection(ConnectionModel model) {
GnutellaConnection connection = null;
synchronized (establishedConnections) {
int size = establishedConnections.size();
for (int i = 0; i < size; i++) {
connection = (GnutellaConnection) establishedConnections.get(i);
if (model.equals(connection.getConnectionModel())) break;
}
}
return connection;
}
