¡@

Home 

2014/10/15 ¤U¤È 10:13:46

iphone Programming Glossary: self.bar

iPhone - dealloc - Release vs. nil

http://stackoverflow.com/questions/1458178/iphone-dealloc-release-vs-nil

release management dealloc share improve this question What you have seen is probably these 1 foo release 2 self.bar nil 3 baz nil Is releasing the object accessing it through the instance variable foo . The instance variable will become..

Prefixing property names with an underscore in Objective C [duplicate]

http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c

1 Both set the value of bar through either the your custom or the synthesized setter method self setBar numberOne self.bar numberOne Both get the value of bar through your synthesized or your custom accessor method NSNumber fooBar self bar fooBar..

iOS Memory Management followup. dealloc vs nil?

http://stackoverflow.com/questions/4739937/ios-memory-management-followup-dealloc-vs-nil

Management followup. dealloc vs nil With regards to this posting iPhone dealloc Release vs. nil 1 foo release 2 self.bar nil The explanation was as follows Is releasing the object accessing it through the instance variable bar . The instance..

Instance variables with underscore in Objective-C 2.0 and renaming with @synthetize leads to optimization warnings by the 'Analyze' tool of Xcode 4 [duplicate]

http://stackoverflow.com/questions/6124109/instance-variables-with-underscore-in-objective-c-2-0-and-renaming-with-synthet

is never used by the methods in its @implementation although it may be used by category methods Perhaps I should use self.bar aBar But for the readonly properties that can't work and beside that I'm not sure if using the setter in the class itself..

Property vs instance variable in Objective-C [duplicate]

http://stackoverflow.com/questions/6146244/property-vs-instance-variable-in-objective-c

1 Both set the value of bar through either the your custom or the synthesized setter method self setBar numberOne self.bar numberOne Both get the value of bar through your synthesized or your custom accessor method NSNumber fooBar self bar fooBar..