removeConnectedListener method
移除已连接的监听
Implementation
void removeConnectedListener(ConnectionListener listener) {
if (_connectedListeners.contains(listener)) {
_connectedListeners.remove(listener);
}
}
移除已连接的监听
void removeConnectedListener(ConnectionListener listener) {
if (_connectedListeners.contains(listener)) {
_connectedListeners.remove(listener);
}
}