I am using the Obervable-Observer Pattern.
MyClass extends Observable{
invokeListeners(){
doSomething;
setChanged();
notifyListeners();//This invokes onUpdate() in "implements Observer"
return value;
}
}
ClassTwo implements Observer{
onUpdate(){
//This is called after notifyListeners();
}
}
My question is when will the onUpdate
method in the Listener Class get invoked? After the invokeListeners()
methods completes, or right after notifyListeners()
?
notifyObservers()
? – Dev-iL Jun 16 '15 at 17:59