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Yes. Aside from reducing repetitive code (replacing 7 overloaded comparison operators) it's probably more efficient. std::map, for example, currently uses a le
by ksherlock 7y ago
Yes. Aside from reducing repetitive code (replacing 7 overloaded comparison operators) it's probably more efficient. std::map, for example, currently uses a less-than comparator to order items, requiring multiple comparisons to check if items are equal.