Question

Possible Duplicate:
ARC memory leaks

Can we use @autorelease pool in ARC enabled projects. If so, what is the use of using @autorelease pool. I found in google that, even if the project is ARC enabled, it will be taking care of only main thread. If we create other threads, then we have to take care of releasing objects.
Can anyone explain

Answer 1

When you migrate from manual memory management to ARC you will replace the:

NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
[pool release];

With

@autoreleasepool {

    }

Read the NSAutoreleasePool docs and Advanced Memory Management Programming Guide for a better understanding.