addController method
Implementation
@protected
void addController(C controller) {
if (notifyOnItemChanges) {
controller.addListener(notifyListeners);
}
_itemControllers.add(controller);
}
@protected
void addController(C controller) {
if (notifyOnItemChanges) {
controller.addListener(notifyListeners);
}
_itemControllers.add(controller);
}