__gnu_debug::_Safe_sequence_base.3cxx

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

                                                    libstdc++             __gnu_debug::_Safe_sequence_base(3cxx)

__gnu_debug::_Safe_sequence_base::~_Safe_sequence_base()[inline],[protected]
       Notify all iterators that reference this sequence that the sequence is being destroyed.

       References _M_detach_all().

       Base class that supports tracking of iterators that reference a sequence.

       The _Safe_sequence_base class provides basic support for tracking iterators into a sequence. Sequences
       that track iterators must derived from _Safe_sequence_base publicly, so that safe iterators (which
       inherit _Safe_iterator_base) can attach to them. This class contains two linked lists of iterators, one
       for constant iterators and one for mutable iterators, and a version number that allows very fast
       invalidation of all iterators that reference the container.

       This class must ensure that no operation on it may throw an exception, otherwise safe sequences may fail
       to provide the exception-safety guarantees required by the C++ standard.

_Safe_iterator_base*__gnu_debug::_Safe_sequence_base::_M_const_iterators[mutable]
       The list of constant iterators that reference this container.

       Referenced by __gnu_debug::_Safe_sequence<_Sequence>::_M_transfer_from_if().

   _Safe_iterator_base*__gnu_debug::_Safe_sequence_base::_M_iterators[mutable]
       The list of mutable iterators that reference this container.

       Referenced by __gnu_debug::_Safe_sequence<_Sequence>::_M_transfer_from_if().

   unsignedint__gnu_debug::_Safe_sequence_base::_M_version[mutable]
       The container version number. This number may never be 0.

       Referenced by _M_invalidate_all(), __gnu_debug::_Safe_iterator<_Iterator,_Sequence,_Category>::operator=(), __gnu_debug::_Safe_local_iterator<_Iterator,_Sequence>::operator=(),
       __gnu_debug::_Safe_iterator<_Iterator,_Sequence,_Category>::operator=(), and
       __gnu_debug::_Safe_local_iterator<_Iterator,_Sequence>::operator=().

void__gnu_debug::_Safe_sequence_base::_M_detach_all()[protected]
       Detach all iterators, leaving them singular.

       Referenced by ~_Safe_sequence_base().

   void__gnu_debug::_Safe_sequence_base::_M_detach_singular()[protected]
       Detach all singular iterators.

       Postcondition
           for all iterators i attached to this sequence, i->_M_version == _M_version.

   __gnu_cxx::__mutex&__gnu_debug::_Safe_sequence_base::_M_get_mutex()[protected]
       For use in _Safe_sequence.

       Referenced by __gnu_debug::_Safe_sequence<_Sequence>::_M_transfer_from_if().

   void__gnu_debug::_Safe_sequence_base::_M_invalidate_all()const[inline],[protected]
       Invalidates all iterators.

       References _M_version.

   void__gnu_debug::_Safe_sequence_base::_M_revalidate_singular()[protected]
       Revalidates all attached singular iterators. This method may be used to validate iterators that were
       invalidated before (but for some reason, such as an exception, need to become valid again).

   void__gnu_debug::_Safe_sequence_base::_M_swap(_Safe_sequence_base&__x)[protected],[noexcept]
       Swap this sequence with the given sequence. This operation also swaps ownership of the iterators, so that
       when the operation is complete all iterators that originally referenced one container now reference the
       other container.

       __gnu_debug::_Safe_sequence_base - Base class that supports tracking of iterators that reference a
       sequence.

       #include <safe_base.h>

       Inherited by __gnu_debug::_Safe_sequence<_SafeSequence>, __gnu_debug::_Safe_sequence<_Sequence>, and
       __gnu_debug::_Safe_unordered_container_base.

   PublicAttributes_Safe_iterator_base * _M_const_iterators
           The list of constant iterators that reference this container.
       _Safe_iterator_base * _M_iterators
           The list of mutable iterators that reference this container.
       unsigned int _M_version
           The container version number. This number may never be 0.

   ProtectedMemberFunctions_Safe_sequence_base (_Safe_sequence_base &&__seq) noexcept
       _Safe_sequence_base (const _Safe_sequence_base &) noexcept
       ~_Safe_sequence_base ()
       void _M_detach_all ()
       void _M_detach_singular ()
       __gnu_cxx::__mutex & _M_get_mutex ()  throw ()
       void _M_invalidate_all () const
       void _M_revalidate_singular ()
       void _M_swap (_Safe_sequence_base &__x) noexcept

   Friends
       class _Safe_iterator_base