| std_function.h(3cxx) | std_function.h(3cxx) |
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.
Enumerations¶
enum _Manager_operation { __get_type_info,
__get_functor_ptr, __clone_functor, __destroy_functor }
Functions¶
template<typename _Res , typename... _Args>
bool std::operator!= (const function<
_Res(_Args...)> &__f, nullptr_t) noexcept
Compares a polymorphic function object wrapper against 0 (the NULL pointer).
template<typename _Res , typename... _Args> bool
std::operator!= (nullptr_t, const function<
_Res(_Args...)> &__f) noexcept
This is an overloaded member function, provided for convenience. It differs
from the above function only in what argument(s) it accepts.
template<typename _Res , typename... _Args> bool
std::operator== (const function< _Res(_Args...)>
&__f, nullptr_t) noexcept
Compares a polymorphic function object wrapper against 0 (the NULL pointer).
template<typename _Res , typename... _Args> bool
std::operator== (nullptr_t, const function<
_Res(_Args...)> &__f) noexcept
This is an overloaded member function, provided for convenience. It differs
from the above function only in what argument(s) it accepts.
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++ |