FirebaseList constructor
FirebaseList({
- @required Query query,
- ChildCallback onChildAdded,
- ChildCallback onChildRemoved,
- ChildCallback onChildChanged,
- ChildMovedCallback onChildMoved,
- ValueCallback onValue,
- ErrorCallback onError,
Implementation
FirebaseList({
@required this.query,
this.onChildAdded,
this.onChildRemoved,
this.onChildChanged,
this.onChildMoved,
this.onValue,
this.onError,
}) : assert(query != null) {
listen(query.onChildAdded, _onChildAdded, onError: _onError);
listen(query.onChildRemoved, _onChildRemoved, onError: _onError);
listen(query.onChildChanged, _onChildChanged, onError: _onError);
listen(query.onChildMoved, _onChildMoved, onError: _onError);
listen(query.onValue, _onValue, onError: _onError);
}