Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
337 views
in Technique[技术] by (71.8m points)

iphone - release method deprecated

When has happen to the release method? I always release a memory allocation when I am done with it and now it seems that the method has been deprecated. Or maybe it does not work for some objects?

Anyway, this is what I did:

Customer *aCustomer = [[Customer alloc] init];
...
[aCustomer release];

and I get an error there... Anyone care to explain why I get an error now that I release my memory? The error message is:

'release' in unavailable: not available in automatic reference counting mode ARC forbids explicit message send of 'release'

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

If you have enabled the 'ARC', then you don't need to release an object. That will be handled by the compiler. retain, release and autorelease are all handled by the compiler.

Edit: You could know more about that from here

Also there already a SO thread exists. Please go thru that.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

2.1m questions

2.1m answers

60 comments

57.0k users

...