NAME

       std_function.h

SYNOPSIS

   Classes
       struct std::__is_location_invariant< _Tp >
       class std::_Function_base
           Base class of all polymorphic function object wrappers.
       class std::bad_function_call
           Exception class thrown when class template function's operator() is called with an
           empty target.
       class std::function< _Res(_ArgTypes...)>
           Polymorphic function wrapper.

   Namespaces
       namespace std
           ISO C++ entities toplevel namespace is std.
       namespace std::__detail
           Implementation details not part of the namespace std interface.

   Typedefs
       template<typename _Fn , typename _Op > using std::__function_guide_t = typename
           __function_guide_helper< _Op >::type

   Enumerations
       enum _Manager_operation { __get_type_info, __get_functor_ptr, __clone_functor,
           __destroy_functor }

   Functions
       template<typename _Fn , typename _Signature  = __function_guide_t<_Fn,
           decltype(&_Fn::operator())>> std::function (_Fn) -> function< _Signature >
       template<typename _Res , typename... _ArgTypes> std::function (_Res(*)(_ArgTypes...)) ->
           function< _Res(_ArgTypes...)>
       template<typename _Res , typename... _Args> bool std::operator== (const function<
           _Res(_Args...)> &__f, nullptr_t) noexcept
           Test whether a polymorphic function object wrapper is empty.
       template<typename _Res , typename... _Args> void std::swap (function< _Res(_Args...)>
           &__x, function< _Res(_Args...)> &__y) noexcept
           Swap the targets of two polymorphic function object wrappers.

Detailed Description

       This is an internal header file, included by other library headers. Do not attempt to use
       it directly. Instead, include <functional>.

Author

       Generated automatically by Doxygen for libstdc++ from the source code.

                                            libstdc++                        std_function.h(3cxx)