Is it better (faster & more efficient) to use alloc or autorelease initializers. E.g.: - (NSString *)hello:(NSString *)name {
This question already has answers here: 开发者_开发知识库 Under automatic reference counting, why are retain, release, and dealloc not allowed?
I downloaded the Xcode 4.2 developer preview version and I created a cocoa application. But I found a very weird syntax in the delegate class:
The ARC document is publicly available on the LLVM site, so NDA is not an issue here. I find that in getting my code ready for ARC, I am using (NSObject*) in a lot of situations where I would have fo
I\'m starting to use iOS5 and I\'ve enabled ARC for my project.I have a class where on deallocation I save the state of that object.
I\'ve jumped on the ARC bandwagon. In the past I would have my delegate properties declared like this:
I know that I am suppose to use: ObjectClass *tmpObject = [[ObjectClass alloc] init]; realObject = tmpObject;
Clang has new feature called ARC. Concep开发者_开发问答t looks cool. Is this feature support detecting cycles?ARC has support for weak references. If one of the references in a cycle is a weak referen
I\'m attempting to use the SFHF keychain classes (from here) with an IOS 5 project.I\'ve successfully converted most of the class over to abide by the new ARC rules.
开发者_运维问答 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow situation that is not g
加载中,请稍侯......