Re: [boost] [Hana] Announcing Hana's formal review next week (June 10th)

Subject: Re: [boost] [Hana] Announcing Hana's formal review next week (June 10th)
From: Paul Fultz II (pfultz2_at_[hidden])
Date: 2015-06-13 13:43:29

> The problem with this approach is that equality of keys can't be more
general
> than type identity.

Instead a special "hash"-like function could be provided that would
transform
the keys to a type where identity could be used. This might be faster than
using linear/binary search, since the the compiler can do the lookup based
on
identity.

Paul

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