std::iterator_traits(3) debian man page | unix.com

std::iterator_traits< _Iterator >(3cxx) 								   std::iterator_traits< _Iterator >(3cxx)

NAME
       std::iterator_traits< _Iterator > -

SYNOPSIS
   Public Types
       typedef _Iterator::difference_type difference_type
       typedef
	   _Iterator::iterator_category iterator_category"
       typedef _Iterator::pointer pointer
       typedef _Iterator::reference reference
       typedef _Iterator::value_type value_type

Detailed Description
   template<typename _Iterator>struct std::iterator_traits< _Iterator >
       This class does nothing but define nested typedefs. The general version simply 'forwards' the nested typedefs from the Iterator argument.
       Specialized versions for pointers and pointers-to-const provide tighter, more correct semantics.

       Definition at line 125 of file stl_iterator_base_types.h.

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

libstdc++							  Thu Aug 2 2012			   std::iterator_traits< _Iterator >(3cxx)