hash_helpers.h File Reference

#include <concepts>
#include <cstddef>
#include <functional>
#include <iterator>
#include <utility>

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Classes
struct	osc::Hasher< std::pair< T1, T2 > >

Namespaces
namespace	osc

Concepts
concept	osc::Hashable

Functions
template<Hashable T>
size_t	osc::hash_combine (size_t seed, const T &v) noexcept(noexcept(std::hash< T >{}(v)))
template<Hashable T>
size_t	osc::hash_of (const T &v) noexcept(noexcept(std::hash< T >{}(v)))
template<Hashable T, Hashable... Ts>
size_t	osc::hash_of (const T &v, const Ts &... vs)
template<typename Range >
size_t	osc::hash_range (const Range &range) noexcept(noexcept(hash_combine(0, *std::ranges::begin(range))))