you will have trouble "identifying" equal but not identical objects. In the sense you want to be able to use both objects to refer to the same entity.
eg two strings "abc" and "abc" are equal but using a mere reference is wrong in most cases. (ie using a reference only makes sense in some memory management sort of context)
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Date: 2015-10-01 10:09 pm (UTC)eg two strings "abc" and "abc" are equal but using a mere reference is wrong in most cases. (ie using a reference only makes sense in some memory management sort of context)