2 Dec
2014
2 Dec
'14
8:38 p.m.
On Dec 2, 2014, at 3:11 PM, Niall Douglas
Actually we need a new std::safe_hash<> I think, one explicitly prohibited from being a trivial hash. I'd personally like to see that become the default hash for unordered_map et al, and let the programmer choose std::hash where safe.
I’d like to see us enable the programmer to *easily* select hash algorithms we haven’t even heard of yet. E.g. perhaps they are being invented tomorrow. http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n3980.html https://www.youtube.com/watch?v=Njjp_MJsgt8&feature=youtu.be Howard