NAME

       std::_Not_fn< _Fn > - Generalized negator.

SYNOPSIS

   Public Member Functions
       template<typename _Fn2 > constexpr _Not_fn (_Fn2 &&__fn, int)
       _Not_fn (_Not_fn &&__fn)=default
       _Not_fn (const _Not_fn &__fn)=default

   Public Attributes
       template<typename... _Args> constexpr decltype(_S_not< __inv_res_t< _Fn &&, _Args... >
           >()) operator() (_Args &&... __args) &&noexcept(__is_nothrow_invocable< _Fn &&,
           _Args... >::value &&noexcept(_S_not< __inv_res_t< _Fn &&, _Args... > >()))
       template<typename... _Args> constexpr decltype(_S_not< __inv_res_t< _Fn &, _Args... > >())
           operator() (_Args &&... __args) &noexcept(__is_nothrow_invocable< _Fn &, _Args...
           >::value &&noexcept(_S_not< __inv_res_t< _Fn &, _Args... > >()))
       template<typename... _Args> constexpr decltype(_S_not< __inv_res_t< _Fn const &&, _Args...
           > >()) operator() (_Args &&... __args) const &&noexcept(__is_nothrow_invocable< _Fn
           const &&, _Args... >::value &&noexcept(_S_not< __inv_res_t< _Fn const &&, _Args... >
           >()))
       template<typename... _Args> constexpr decltype(_S_not< __inv_res_t< _Fn const &, _Args...
           > >()) operator() (_Args &&... __args) const &noexcept(__is_nothrow_invocable< _Fn
           const &, _Args... >::value &&noexcept(_S_not< __inv_res_t< _Fn const &, _Args... >
           >()))

Detailed Description

   template<typename _Fn>
       class std::_Not_fn< _Fn >"Generalized negator.

Author

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