Why final and abstract only modifiers can be used with a local inner class in java? -

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hi know why final , abstract modifiers used local inner class in java.... can elaborate on this?

there's great example of usage of abstract inner classes @ o'reilly, please @ @ 'hierarchies of inner classes' section:

http://onjava.com/pub/a/onjava/excerpt/hardcorejava_chap06/index.html


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