.TH "__gnu_debug::_Safe_forward_list< _SafeSequence >" 3 "libstdc++" \" -*- nroff -*-
.ad l
.nh
.SH NAME
__gnu_debug::_Safe_forward_list< _SafeSequence > \- Special iterators swap and invalidation for forward_list because of the before_begin iterator\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fR#include <forward_list>\fP
.PP
Inherits \fB__gnu_debug::_Safe_sequence< _SafeSequence >\fP\&.
.PP
Inherited by \fB__gnu_debug::_Safe_container< forward_list, _Alloc, __gnu_debug::_Safe_forward_list >\fP\&.
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "void \fB_M_invalidate_if\fP (_Predicate __pred)"
.br
.ti -1c
.RI "void \fB_M_transfer_from_if\fP (\fB_Safe_sequence\fP &__from, _Predicate __pred)"
.br
.in -1c
.SS "Public Attributes"

.in +1c
.ti -1c
.RI "\fB_Safe_iterator_base\fP * \fB_M_const_iterators\fP"
.br
.RI "The list of constant iterators that reference this container\&. "
.ti -1c
.RI "\fB_Safe_iterator_base\fP * \fB_M_iterators\fP"
.br
.RI "The list of mutable iterators that reference this container\&. "
.ti -1c
.RI "unsigned int \fB_M_version\fP"
.br
.RI "The container version number\&. This number may never be 0\&. "
.in -1c
.SS "Protected Member Functions"

.in +1c
.ti -1c
.RI "void \fB_M_detach_all\fP ()"
.br
.ti -1c
.RI "void \fB_M_detach_singular\fP ()"
.br
.ti -1c
.RI "__gnu_cxx::__mutex & \fB_M_get_mutex\fP ()  throw ()"
.br
.ti -1c
.RI "void \fB_M_invalidate_all\fP ()"
.br
.ti -1c
.RI "void \fB_M_invalidate_all\fP () const"
.br
.ti -1c
.RI "void \fB_M_revalidate_singular\fP ()"
.br
.ti -1c
.RI "void \fB_M_swap\fP (\fB_Safe_sequence_base\fP &) noexcept"
.br
.in -1c
.SH "Detailed Description"
.PP 

.SS "template<typename _SafeSequence>
.br
class __gnu_debug::_Safe_forward_list< _SafeSequence >"Special iterators swap and invalidation for forward_list because of the before_begin iterator\&. 
.SH "Member Function Documentation"
.PP 
.SS "void \fB__gnu_debug::_Safe_sequence_base::_M_detach_all\fP ()\fR [protected]\fP, \fR [inherited]\fP"
Detach all iterators, leaving them singular\&. 
.SS "void \fB__gnu_debug::_Safe_sequence_base::_M_detach_singular\fP ()\fR [protected]\fP, \fR [inherited]\fP"
Detach all singular iterators\&. 
.PP
\fBPostcondition\fP
.RS 4
for all iterators i attached to this sequence, i->_M_version == _M_version\&. 
.RE
.PP

.SS "__gnu_cxx::__mutex & \fB__gnu_debug::_Safe_sequence_base::_M_get_mutex\fP ()\fR [protected]\fP, \fR [inherited]\fP"
For use in _Safe_sequence\&. 
.SS "void \fB__gnu_debug::_Safe_sequence_base::_M_invalidate_all\fP () const\fR [inline]\fP, \fR [protected]\fP, \fR [inherited]\fP"
Invalidates all iterators\&. 
.SS "void \fB__gnu_debug::_Safe_sequence\fP< _SafeSequence >::_M_invalidate_if (_Predicate __pred)\fR [inherited]\fP"
Invalidates all iterators \fRx\fP that reference this sequence, are not singular, and for which \fR__pred(x)\fP returns \fRtrue\fP\&. \fR__pred\fP will be invoked with the normal iterators nested in the safe ones\&. 
.PP
References \fB__gnu_debug::_Safe_iterator_base::_M_next\fP, and \fB__gnu_debug::_Safe_iterator_base::_M_prior\fP\&.
.SS "void \fB__gnu_debug::_Safe_sequence_base::_M_revalidate_singular\fP ()\fR [protected]\fP, \fR [inherited]\fP"
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)\&. 
.SS "void \fB__gnu_debug::_Safe_sequence\fP< _SafeSequence >::_M_transfer_from_if (\fB_Safe_sequence\fP< _SafeSequence > & __from, _Predicate __pred)\fR [inherited]\fP"
Transfers all iterators \fRx\fP that reference \fRfrom\fP sequence, are not singular, and for which \fR__pred(x)\fP returns \fRtrue\fP\&. \fR__pred\fP will be invoked with the normal iterators nested in the safe ones\&. 
.SH "Member Data Documentation"
.PP 
.SS "\fB_Safe_iterator_base\fP* \fB__gnu_debug::_Safe_sequence_base::_M_const_iterators\fP\fR [mutable]\fP, \fR [inherited]\fP"

.PP
The list of constant iterators that reference this container\&. 
.SS "\fB_Safe_iterator_base\fP* \fB__gnu_debug::_Safe_sequence_base::_M_iterators\fP\fR [mutable]\fP, \fR [inherited]\fP"

.PP
The list of mutable iterators that reference this container\&. 
.SS "unsigned int \fB__gnu_debug::_Safe_sequence_base::_M_version\fP\fR [mutable]\fP, \fR [inherited]\fP"

.PP
The container version number\&. This number may never be 0\&. 

.SH "Author"
.PP 
Generated automatically by Doxygen for libstdc++ from the source code\&.