Why does C# not implement GetHashCode for Collections?

Posted by Peterdk on Stack Overflow See other posts from Stack Overflow or by Peterdk
Published on 2010-05-25T18:27:31Z Indexed on 2010/05/25 18:31 UTC
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I am porting something from Java to C#. In Java the hashcode of a ArrayList depends on the items in it. In C# I always get the same hashcode from a List...

Why is this?

For some of my objects the hashcode needs to be different because the objects in their list property make the objects non-equal. I would expect that a hashcode is always unique for the object's state and only equals another hashcode when the object is equal. Am I wrong?

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