How do I test which class an object is in Objective-C?

Question

How do I test whether an object is an instance of a particular class in Objective-C? Let\'s say I want to see if object a is an instance of class b, or class c, how do I go

Answer 1

If you want to check for a specific class then you can use

if([MyClass class] == [myClassObj class]) {
//your object is instance of MyClass
}