calling a method inside someClass from AppDelegate Objective-C IOS

Question

I\'m trying to call a method that\'s inside someClass from the AppDelegate class. I usually create an instance and then using that instance, call the method. Like so:

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Answer 1

[[UIApplication sharedApplication] delegate]; return your AppDelegate class , not SomeClass

you can use like this :

FFAppDelegate *delegate = (FFAppDelegate *) [[UIApplication sharedApplication] delegate];
[delegate someMethodForSomeClass];

And then in your AppDelegate code someMethodForSomeClass like this :

- (void)someMethodForSomeClass
{
    SomeClass *someClass = _yourSomeClass;
    [someClass someMethod];
}