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a good tutorial on Interfaces

 
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Can anyone suggest a good tutorial on Interfaces. I want that it should tell me how create nested interfaces. Interface in an interface and class and class in an interface.
 
Greenhorn
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I can point you to the basic of java interface from sun java tutorial.
some of the things you need to understand about interfaces is that:
1 they are 'static abstract' by default.
2 all methods are 'abstract public'
3 all fields (member variables) are 'public static final'
also an inner interface is really like a top level nested class since an interface is implicitly static, you can read about nested class here on javaranch campfire stories, Getting in Touch with your Inner Class
[ May 15, 2003: Message edited by: Rajinder Yadav ]
 
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I wrote one a long time ago that can be found here. You might find that useful.
Corey
 
Anupam Sinha
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Thnaks a lot Rajinder and Corey.
 
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