iphone - Should I release an unused ivar? -


i set in interface.h property as

@porperty(nonatomic, retain) *foo;

if don't use ivar in implementation should release in dealloc ?

yes:

- (void)dealloc {     // other release code     [_foo release];      [super dealloc]; }

edit: @borrrden tip avoiding setters during dealloc.


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