NAME

       __gnu_cxx::temporary_buffer< _ForwardIterator, _Tp > -

SYNOPSIS

       Inherits std::_Temporary_buffer< _ForwardIterator, _Tp >.

   Public Types
       typedef pointer iterator
       typedef value_type * pointer
       typedef ptrdiff_t size_type
       typedef _Tp value_type

   Public Member Functions
       temporary_buffer (_ForwardIterator __first, _ForwardIterator __last)
       ~temporary_buffer ()
       iterator begin ()
       iterator end ()
       size_type requested_size () const
       size_type size () const

   Protected Attributes
       pointer _M_buffer
       size_type _M_len
       size_type _M_original_len

Detailed Description

   template<class _ForwardIterator, class _Tp = typename
       std::iterator_traits<_ForwardIterator>::value_type>struct __gnu_cxx::temporary_buffer<
       _ForwardIterator, _Tp >
       This class provides similar behavior and semantics of the standard functions
       get_temporary_buffer() and return_temporary_buffer(), but encapsulated in a type vaguely
       resembling a standard container.

       By default, a temporary_buffer<Iter> stores space for objects of whatever type the Iter
       iterator points to. It is constructed from a typical [first,last) range, and provides the
       begin(), end(), size() functions, as well as requested_size(). For non-trivial types,
       copies of *first will be used to initialize the storage.

       malloc is used to obtain underlying storage.

       Like get_temporary_buffer(), not all the requested memory may be available. Ideally, the
       created buffer will be large enough to hold a copy of [first,last), but if size() is less
       than requested_size(), then this didn't happen.

       Definition at line 184 of file ext/memory.

Constructor & Destructor Documentation

   template<class _ForwardIterator , class _Tp  = typename
       std::iterator_traits<_ForwardIterator>::value_type> __gnu_cxx::temporary_buffer<
       _ForwardIterator, _Tp >::temporary_buffer (_ForwardIterator__first,
       _ForwardIterator__last) [inline]
       Requests storage large enough to hold a copy of [first,last).

       Definition at line 187 of file ext/memory.

   template<class _ForwardIterator , class _Tp  = typename
       std::iterator_traits<_ForwardIterator>::value_type> __gnu_cxx::temporary_buffer<
       _ForwardIterator, _Tp >::~temporary_buffer () [inline]
       Destroys objects and frees storage.

       Definition at line 191 of file ext/memory.

Member Function Documentation

   template<typename _ForwardIterator, typename _Tp> iterator std::_Temporary_buffer<
       _ForwardIterator, _Tp >::begin () [inline],  [inherited]
       As per Table mumble.

       Definition at line 153 of file stl_tempbuf.h.

       Referenced by std::inplace_merge(), std::stable_partition(), and std::stable_sort().

   template<typename _ForwardIterator, typename _Tp> iterator std::_Temporary_buffer<
       _ForwardIterator, _Tp >::end () [inline],  [inherited]
       As per Table mumble.

       Definition at line 158 of file stl_tempbuf.h.

   template<typename _ForwardIterator, typename _Tp> size_type std::_Temporary_buffer<
       _ForwardIterator, _Tp >::requested_size () const [inline],  [inherited]
       Returns the size requested by the constructor; may be >size().

       Definition at line 148 of file stl_tempbuf.h.

       Referenced by std::stable_partition().

   template<typename _ForwardIterator, typename _Tp> size_type std::_Temporary_buffer<
       _ForwardIterator, _Tp >::size () const [inline],  [inherited]
       As per Table mumble.

       Definition at line 143 of file stl_tempbuf.h.

       Referenced by std::inplace_merge(), std::stable_partition(), and std::stable_sort().

Author

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libstdc++                              __gnu_cxx::temporary_buffer< _ForwardIterator, _Tp >(3cxx)