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Element occurrence in an ArrayList

807580Apr 24 2010 — edited Apr 25 2010

Hi!

Does anyone know what should I use in order to find out how many elements(i.e.objects) are identical in an Array List of objects?
Is there any predefined method in the Array List that does that, except "boolean contains(Object elem)" which identifies weather the element exists or not in the ArrayList?
Any comments are appreciated!

Thanks!

Radu Paltineanu.

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Locked on May 23 2010

Added on Apr 24 2010

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