lbann::enum_hash< T > Struct Template Reference

Hash function for enumeration type. More...

#include <hash.hpp>

Public Types
using	underlying_t = typename std::conditional< std::is_enum< T >::value, typename std::underlying_type< T >::type, T >::type

Public Member Functions
std::size_t	operator() (T val) const

Detailed Description

template<class T>
struct lbann::enum_hash< T >

Hash function for enumeration type.

Equivalent to std::hash if the input is not an enumeration type.

Definition at line 58 of file hash.hpp.

Member Typedef Documentation

underlying_t

template<class T >

using lbann::enum_hash< T >::underlying_t = typename std::conditional<std::is_enum<T>::value, typename std::underlying_type<T>::type, T>::type

Definition at line 63 of file hash.hpp.

Member Function Documentation

operator()()

template<class T >

std::size_t lbann::enum_hash< T >::operator() ( T  val ) const

inline

Definition at line 64 of file hash.hpp.

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The documentation for this struct was generated from the following file:

• hash.hpp