std::_Enable_default_constructor< _Switch, _Tag > - A mixin helper to conditionally enable or disable the

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

libstdc++                                        Tue Jul std::_Enable_default_constructor<_Switch,_Tag>(3cxx)

template<bool_Switch,typename_Tag=void>
       struct std::_Enable_default_constructor< _Switch, _Tag >" A mixin helper to conditionally enable or
       disable the default constructor.

       Seealso
           _Enable_special_members

       Definition at line 50 of file enable_special_members.h.

       std::_Enable_default_constructor< _Switch, _Tag > - A mixin helper to conditionally enable or disable the
       default constructor.

PublicMemberFunctions
       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