Explain the way messaging works in objective-c?
- 1 Answers
- 95 Views
- I also Faced
- E-Mail Answers
Answer / Shailendra Kumar Mishra
In Objective-C, message passing is the process of sending a message to an object. The message consists of a selector (method name) and arguments, which are passed as objects. An object can respond to a message if it implements the method corresponding to the selector. If it does not, then the message is sent to its superclass until a matching method is found or an error occurs.
| Is This Answer Correct ? | 0 Yes | 0 No |
What are objective- c blocks?
Ns object is a parent class or derived class?
Mention which class can you use for parsing of xml in iphone?
What is #import?
What is a delegation protocol?
What is an extension?
Why swift is faster than objective c?
Who introduced objective-c & when?
Does objective c have pointers?
What is an objective description?
Tell me about important protocol being used in objective c?
What is umbrella header?
C 
