Iterator Tags


Classes

struct  std::input_iterator_tag
 Marking input iterators. More...

struct  std::output_iterator_tag
 Marking output iterators. More...

struct  std::forward_iterator_tag
 Forward iterators support a superset of input iterator operations. More...

struct  std::bidirectional_iterator_tag
 Bidirectional iterators support a superset of forward iterator operations. More...

struct  std::random_access_iterator_tag
 Random-access iterators support a superset of bidirectional iterator operations. More...


Detailed Description

These are empty types, used to distinguish different iterators. The distinction is not made by what they contain, but simply by what they are. Different underlying algorithms can then be used based on the different operations supporetd by different iterator types.
Generated on Wed Sep 29 13:54:56 2004 for libstdc++-v3 Source by doxygen 1.3.7