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I have two doubt in collection.

 
Greenhorn
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I have two doubt in collection.

1. In which class collection interface methods will be implemented?
2. what is diference between collection(interface) and collections(class) and what is that need?


thanks
Arulraj
 
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it seems like you should have a look at the different classes in the java API
http://java.sun.com/j2se/1.4.2/docs/api/java/util/package-frame.html
there you see all the interfaces and implementations as well as the helper classes (e.g. Collections).




pascal
 
arulraj michealraj
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thanks..
 
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