collection Framework

[siddu banjapally]

what is the super class in java collection framework?

[Mohamed Sanaulla]

siddu banjapally wrote:what is the super class in java collection framework?

Very abstract question. Is there some specific class/collection class you are looking at? The best solution would be to check out the java docs

[Gamini Sirisena]

You can find this out from the java api

May be you can tell us what it is..

[Jesper de Jong]

There is not one common superclass to all collection classes in the Java collection framework.

[siddu banjapally]

can we say that abstract class as super class if our class extends ?


example:
class Hashmap extends AbstactMap{
// code
}

[John Jai]

Regardless of abstract, if a class A extends from class B, then class B is the super class of A.

[Jesper de Jong]

siddu banjapally wrote:class Hashmap extends AbstactMap {

This means that class AbstactMap is the superclass of class Hashmap. (Note that in the Java API, there is a class AbstractMap and a class HashMap).