iphone - How can I avoid redundancy while declaring new class attributes in Objective-C? -

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in code, every time need new object attribute class, typically copy/paste name in 4 different places!

  • the declaration in header file (nsobject * myobject;)
  • the @property() line
  • the @synthesize() line in implementation
  • releasing under dealloc: (only objects of course)

i because works, not because understand what's going on. know declaration in header file allows other classes see attributes, property specifier determines how getter/setter methods constructed. , synthesize line builds getter/setter methods. know primitive types should use (nonatomic,assign) instead of (nonatomic,retain), have no clue when should omit nonatomic.

what can avoid redundancy in code. if change or add variable in class have check 4 different places, , gets old fast. there key strokes make process faster? there lines of code can simplify or combine obtain same result?

accessorizer automate lot of you.


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