std::_Enable_default_constructor< _Switch, _Tag >
A mixin helper to conditionally enable or disable the default constructor.
- Provided by: libstdc++-9-doc (Version: 9.5.0-6ubuntu2.1)
- Source: gcc-9
- Report a bug
SYNOPSIS
#include <enable_special_members.h>
Inherited by std::_Enable_special_members< _Default, _Destructor, _Copy, _CopyAssignment, _Move, _MoveAssignment, _Tag > [private].
Public Member Functions
constexpr _Enable_default_constructor
(_Enable_default_constructor &&)
noexcept=default
constexpr _Enable_default_constructor
(_Enable_default_constructor const &)
noexcept=default
constexpr _Enable_default_constructor
(_Enable_default_constructor_tag)
_Enable_default_constructor & operator=
(_Enable_default_constructor &&)
noexcept=default
_Enable_default_constructor & operator=
(_Enable_default_constructor const &)
noexcept=default
Detailed Description
template<bool _Switch, typename _Tag = void>
struct std::_Enable_default_constructor< _Switch, _Tag >"A mixin helper to conditionally enable or disable the default constructor.
See also
_Enable_special_members
Definition at line 50 of file enable_special_members.h.
Constructor & Destructor Documentation
template<bool _Switch, typename _Tag = void> constexpr std::_Enable_default_constructor< _Switch, _Tag >::_Enable_default_constructor (_Enable_default_constructor_tag) [inline], [explicit], [constexpr]
Definition at line 64 of file enable_special_members.h.
Author
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