Answer Posted / maanya
Into iOS, you can replace a entirely class with another one, so it is said that the class "pose as" the other class (the target one).
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is closures in ios?
What is the meaning of 'strong'keyword?
Explain Apple push notification
What is swift and what is objective-c?
What are the Steps for using coredata?
What are layer objects and what do they represent in iOS operating system?
Describe the functionality of accelerometer of an iphone ?
What is strong weak in ios?
Explain the working of manual memory management?
What are the different store migration options? How do they work?
What is the use of double question marks (“??”) ?
Mention what is the use of po command in xcode?
What are extra features added in ios 9?
What is mvc pattern in ios?
What does use core data mean in xcode?