ARC, worth it or not?

Posted by MSK on Stack Overflow See other posts from Stack Overflow or by MSK
Published on 2012-03-26T16:58:35Z Indexed on 2012/03/26 17:29 UTC
Read the original article Hit count: 257

Filed under:

ios

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memory

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memory-management

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ios5

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automatic-ref-counting

When I moved to Objective C (iOS) from C++ (and little Java) I had hard time understanding memory management in iOS. But now all this seems natural and I know retain, autorelease, copy and release stuff. After reading about ARC, I am wondering is there more benefits of using ARC or it is just that you dont have to worry about memory management. Before moving to ARC I wanted to know how worth is moving to ARC.

XCode has "Convert to Objective C ARC" menu. Is the conversion is that simple (nothing to worry about)?
Does it help me in reducing my apps memory foot-print, memory leaks etc (somehow ?)
Does it has much testing impact on my apps ?
What are non-obvious advantages?
Any Disadvantage os moving to it?

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