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abstract static method

siva prakashmahendran
Greenhorn

Joined: May 03, 2010
Posts: 12
why can't I define an abstract static method?


abstract class foo {
abstract void bar( ); // <-- this is ok
abstract static void bar2(); //<-- this isn't why?
}

Mohamed Sanaulla
Saloon Keeper

Joined: Sep 08, 2007
Posts: 3068
    
  33

Static methods cannot be overridden. But Abstract methods have to be overridden in the extending class (unless the class is not Abstract) to provide the definition. So static and abstract cannot go together. An useful article: http://www.coderanch.com/how-to/java/OverridingVsHiding


Mohamed Sanaulla | My Blog
Abimaran Kugathasan
Ranch Hand

Joined: Nov 04, 2009
Posts: 2066

No virtual method invocation with static method. So what is the purpose of defining them as abstract?


|BSc in Electronic Eng| |SCJP 6.0 91%| |SCWCD 5 92%|
 
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