iphone memory management

I am confused with the memory management issue in iPhone. I do not know which variable need to release?

View Answers

July 27, 2011 at 4:27 PM

I guess you need to release variables only which you assign using alloc.

For eg:

// string1 will be released automatically
NSString* string1 = [NSString string];

// must release this when done
NSString* string2 = [[NSString alloc] init];
[string2 release];

Hope it helps,

-Dinny

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