2014/10/15 下午 10:11:39

iphone Programming Glossary: myclass.m

Declaration/definition of variables locations in ObjectiveC?

http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec

that look something like this MyClass.h @interface MyClass NSObject int myVar int myVar void setMyVar int newVar @end MyClass.m @implementation MyClass int myVar return myVar void setMyVar int newVar if newVar myVar myVar newVar @end This way you were.. generate the accessor methods MyClass.h @interface MyClass NSObject int myVar @property nonatomic int myVar @end MyClass.m @implementation MyClass @synthesize myVar @end The result is much clearer and shorter code. The accessor methods will be.. name by using @synthesize myVar iVarName MyClass.h @interface MyClass NSObject @property nonatomic int myVar @end MyClass.m @implementation MyClass @end This will work exactly as the code above. For compatibility reasons you can still declare ivars..

Objective-C/iPhone Memory Management Static Variables

http://stackoverflow.com/questions/1606854/objective-c-iphone-memory-management-static-variables

appWillTerminate but that seems a bit odd. So again the question What is the proper way of releasing a static variable MyClass.m #import MyClass.h static MyClass myClass How to properly do memory management @implementation MyClass MyClass sharedMyClass..

Declaring private member variables

http://stackoverflow.com/questions/3571539/declaring-private-member-variables

nonatomic retain readonly NSObject readonlyObject @property nonatomic retain NSObject publicObject @end Implementation MyClass.m @interface MyClass @property nonatomic retain NSObject privateObject Make it writable on the implementation @property nonatomic..

Static string variable in Objective C on iphone

http://stackoverflow.com/questions/980083/static-string-variable-in-objective-c-on-iphone

mutate it. Something like this MyClass.h @interface MyClass NSObject NSString str void setStr NSString newStr @end MyClass.m #import MyClass.h static NSString str @implementation MyClass NSString str return str void setStr NSString newStr if str..