diff options
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__functional/mem_fn.h')
| -rw-r--r-- | contrib/llvm-project/libcxx/include/__functional/mem_fn.h | 36 |
1 files changed, 16 insertions, 20 deletions
diff --git a/contrib/llvm-project/libcxx/include/__functional/mem_fn.h b/contrib/llvm-project/libcxx/include/__functional/mem_fn.h index 77c8136d8785..349a6ce3a757 100644 --- a/contrib/llvm-project/libcxx/include/__functional/mem_fn.h +++ b/contrib/llvm-project/libcxx/include/__functional/mem_fn.h @@ -23,34 +23,30 @@ _LIBCPP_BEGIN_NAMESPACE_STD template <class _Tp> -class __mem_fn : public __weak_result_type<_Tp> -{ +class __mem_fn : public __weak_result_type<_Tp> { public: - // types - typedef _Tp type; + // types + typedef _Tp type; + private: - type __f_; + type __f_; public: - _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 - __mem_fn(type __f) _NOEXCEPT : __f_(__f) {} + _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 __mem_fn(type __f) _NOEXCEPT : __f_(__f) {} - // invoke - template <class... _ArgTypes> - _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 + // invoke + template <class... _ArgTypes> + _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 - typename __invoke_return<type, _ArgTypes...>::type - operator() (_ArgTypes&&... __args) const { - return std::__invoke(__f_, std::forward<_ArgTypes>(__args)...); - } + typename __invoke_return<type, _ArgTypes...>::type + operator()(_ArgTypes&&... __args) const { + return std::__invoke(__f_, std::forward<_ArgTypes>(__args)...); + } }; -template<class _Rp, class _Tp> -inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 -__mem_fn<_Rp _Tp::*> -mem_fn(_Rp _Tp::* __pm) _NOEXCEPT -{ - return __mem_fn<_Rp _Tp::*>(__pm); +template <class _Rp, class _Tp> +inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 __mem_fn<_Rp _Tp::*> mem_fn(_Rp _Tp::*__pm) _NOEXCEPT { + return __mem_fn<_Rp _Tp::*>(__pm); } _LIBCPP_END_NAMESPACE_STD |