Interested to Buy Any Domain ? << Click Here >> for more details...
How can we use NSOperation queue? what is the advantage of using it ?
- 1 Answers
- 2907 Views
- I also Faced
- E-Mail Answers
Answer / babu
NSOperationQueue can be more suitable for long-running operations that may need to be cancelled or have complex dependencies. It is possibles to cancel operations that have been enqueued in an NSOperationQueue (as far as the operations support it).
NSOperationQueue gives you a lot more control over how your operations are executed. You can define dependencies between individual operations.
| Is This Answer Correct ? | 0 Yes | 0 No |
Name the memory management rules and their related methods.
How to send crash report from device?
What is iphone os?
What is ios layer?
Explain how an autorelease pool works at the runtime level
What is difference between static library and framework?
Can my application have multiple models?
Suppose I get a “blog returned invalid data” error message. What do I do?
What manual memory management?
. List down app's state transitions when it gets launched.
What is a serial queue?
What is meaning of 'synthesize' keyword ?
Apple iOS 
