System::detail::has_operator_equal_impl< T > Struct Template Reference

Implementation for has_operator_equal. More...

#include <detail.h>

Public Types
using	type = typename std::is_same< bool, decltype(test< T >(0))>::type

Static Public Member Functions
template<class U >
static auto	test (U *) -> decltype(std::declval< U >()==std::declval< U >())
template<typename >
static auto	test (...) -> std::false_type

Detailed Description

template<class T>
struct System::detail::has_operator_equal_impl< T >

Implementation for has_operator_equal.

Template Parameters

T	Type to check for operator == existance.

Member Typedef Documentation

type

template<class T >

using System::detail::has_operator_equal_impl< T >::type = typename std::is_same<bool, decltype(test<T>(0))>::type

Member Function Documentation

test() [1/2]

template<class T >

template<typename >

static auto System::detail::has_operator_equal_impl< T >::test (   ... ) -> std::false_type

static

test() [2/2]

template<class T >

template<class U >

static auto System::detail::has_operator_equal_impl< T >::test ( U *  ) -> decltype(std::declval< U >()==std::declval< U >())

static