std::_Node_handle_common< _Val, _NodeAlloc > - Base class for node handle types of maps and sets.

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

                                                    libstdc++ std::_Node_handle_common<_Val,_NodeAlloc>(3cxx)

template<typename_Val,typename_NodeAlloc>
       class std::_Node_handle_common< _Val, _NodeAlloc >"Base class for node handle types of maps and sets.

       std::_Node_handle_common< _Val, _NodeAlloc > - Base class for node handle types of maps and sets.

       #include <set>

   PublicTypesusingallocator_type = __alloc_rebind< _NodeAlloc, _Val >

   PublicMemberFunctions
       bool empty () const noexcept
       allocator_typeget_allocator () const noexcept
       operatorbool () const noexcept