mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-12-23 21:25:49 +00:00
32 lines
622 B
C++
32 lines
622 B
C++
#ifndef SPROUT_BITSET_HASH_HPP
|
|
#define SPROUT_BITSET_HASH_HPP
|
|
|
|
#include <cstddef>
|
|
#include <functional>
|
|
#include <sprout/config.hpp>
|
|
#include <sprout/bitset/bitset.hpp>
|
|
|
|
namespace sprout {
|
|
// 20.5.3 hash support
|
|
|
|
//
|
|
// hash_value
|
|
//
|
|
template<std::size_t N>
|
|
inline SPROUT_CONSTEXPR std::size_t
|
|
hash_value(sprout::bitset<N> const& v) {
|
|
return v.to_hash();
|
|
}
|
|
} // namespace sprout
|
|
|
|
namespace std {
|
|
//
|
|
// hash
|
|
//
|
|
template<std::size_t N>
|
|
struct hash<sprout::bitset<N> >
|
|
: public sprout::hash<sprout::bitset<N> >
|
|
{};
|
|
} // namespace std
|
|
|
|
#endif // #ifndef SPROUT_BITSET_HASH_HPP
|