__gnu_debug::_Safe_forward_list< _SafeSequence >(3)   Library Functions Manual

NAME
       __gnu_debug::_Safe_forward_list< _SafeSequence > - Special iterators
       swap and invalidation for forward_list because of the before_begin
       iterator.


SYNOPSIS
       #include <forward_list>

       Inherits __gnu_debug::_Safe_sequence< _SafeSequence >.

       Inherited by __gnu_debug::_Safe_container< forward_list, _Alloc,
       __gnu_debug::_Safe_forward_list >.

   Public Member Functions
       constexpr void _M_invalidate_if (_Predicate __pred) const
       void _M_transfer_from_if (const _Safe_sequence &__from, _Predicate
           __pred) const

   Public Attributes
       _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.

   Protected Member Functions
       void _M_detach_all () const
       void _M_detach_singular () const
       __gnu_cxx::__mutex & _M_get_mutex () const noexcept
       void _M_invalidate_all () const
       void _M_revalidate_singular () const
       void _M_swap (const _Safe_forward_list &) const noexcept
       void _M_swap (const _Safe_sequence_base &__x) const noexcept

Detailed Description
   template<typename _SafeSequence>
       class __gnu_debug::_Safe_forward_list< _SafeSequence >"Special
       iterators swap and invalidation for forward_list because of the
       before_begin iterator.

Member Function Documentation
   void __gnu_debug::_Safe_sequence_base::_M_detach_all () const [protected],
       [inherited]
       Detach all iterators, leaving them singular.

   void __gnu_debug::_Safe_sequence_base::_M_detach_singular () const
       [protected],  [inherited]
       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 ()
       const [protected],  [noexcept],  [inherited]
       For use in _Safe_sequence.

   void __gnu_debug::_Safe_sequence< _SafeSequence >::_M_invalidate_if
       (_Predicate __pred) const [inline],  [constexpr],  [inherited]
       Invalidates all iterators x that reference this sequence, are not
       singular, and for which __pred(x) returns true. __pred will be invoked
       with the normal iterators nested in the safe ones.

   void __gnu_debug::_Safe_sequence_base::_M_revalidate_singular () const
       [protected],  [inherited]
       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 (const _Safe_sequence_base &
       __x) const [protected],  [noexcept],  [inherited]
       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.

   void __gnu_debug::_Safe_sequence< _SafeSequence >::_M_transfer_from_if
       (const _Safe_sequence< _SafeSequence > & __from, _Predicate __pred)
       const [inherited]
       Transfers all iterators x that reference from sequence, are not
       singular, and for which __pred(x) returns true. __pred will be invoked
       with the normal iterators nested in the safe ones.

       References _M_iterators.

Member Data Documentation
   _Safe_iterator_base* __gnu_debug::_Safe_sequence_base::_M_const_iterators
       [mutable],  [inherited]
       The list of constant iterators that reference this container.

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

       Referenced by _M_transfer_from_if().

   unsigned int __gnu_debug::_Safe_sequence_base::_M_version [mutable],
       [inherited]
       The container version number. This number may never be 0.


Author
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                           __gnu_debug::_Safe_forward_list< _SafeSequence >(3)