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how can i access no static data member in static method is there any solution

Rizwan Lateef
Greenhorn

Joined: Aug 11, 2010
Posts: 7
how can i access no static data member in static method is there any solution, please tell me if any
Hussein Baghdadi
clojure forum advocate
Bartender

Joined: Nov 08, 2003
Posts: 3479

Would you please provide us a context here?
Are you talking about Java or Objective-C?
Rizwan Lateef
Greenhorn

Joined: Aug 11, 2010
Posts: 7
i m talking about objective c i think only way is by passing a parameter to that method

like if numberOfSides is nonstatic instance variable then we can pass it like

+ (NSString)getPolyName:(int)sides
Alaa Nassef
Ranch Hand

Joined: Jan 28, 2008
Posts: 467
I believe that passing it (or the object it exists in) as a parameter is the only way to do so. An instance variable exists in an object, and there might be multiple objects of the same class, the static method will never know what to use, hence it's not allowed in the language, and it will not compile if you try to access an instance variable (or invoke an instance method) from a static method. (this applies to Java as well)


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