I have a task that takes a rather long time and should run in the background. According to the documentation, this can be done using an NSOperationQueue. However, I do not want to keep a class-global
I am new in objective-c and I am trying to understand memory management to get it right. After reading the excellent
I am leaking memory on this: my custom class: + (id)vectorWithX:(float)dimx Y:(float)dimy{ return [[[Vector alloc] initVectorWithX:dimx Y:dimy] autorelease]; }
I am new to objective c and am trying to understand how/when autorelease is called. I understand the simple use case of:
I am calling a function repeatedly wit开发者_Python百科h a loop, and the loop runs inside of a thread. The thread has an autorelease pool.
When you allocate and initialize and ob开发者_如何学Cject, and then want to return that object, how are you supposed to return it?
CSURLCache is designed to cache resources for offline browsing, as NSURLCache only stores data in-memory.
I still have some unclear understand about release and autorelease. What are the difference between both of them? I have this code. For facebook connection. I crash it sometimes when I go to Facebook开
This code is leaking, the performance tool blames two leaks on this block of code. If i comment it out the leak doesn\'t happen. Any help pinning it down would be greatly appreciated.
Is there a way to force a custom UITableViewCell to be released instead of waiting for the OS to autorelease it late开发者_JAVA技巧r? I\'m pretty sure you thought of this, but sending it a release mes
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