1<?xml version="1.0" encoding="utf-8" ?> 2<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 3<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> 4<head> 5<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 6<meta name="generator" content="Docutils 0.7: http://docutils.sourceforge.net/" /> 7<title>The MPL Reference Manual: Iterator Metafunctions</title> 8<link rel="stylesheet" href="../style.css" type="text/css" /> 9</head> 10<body class="docframe refmanual"> 11<table class="header"><tr class="header"><td class="header-group navigation-bar"><span class="navigation-group"><a href="./random-access-iterator.html" class="navigation-link">Prev</a> <a href="./advance.html" class="navigation-link">Next</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./iterators-concepts.html" class="navigation-link">Back</a> Along</span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./iterators.html" class="navigation-link">Up</a> <a href="../refmanual.html" class="navigation-link">Home</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./refmanual_toc.html" class="navigation-link">Full TOC</a></span></td> 12<td class="header-group page-location"><a href="../refmanual.html" class="navigation-link">Front Page</a> / <a href="./iterators.html" class="navigation-link">Iterators</a> / <a href="./iterator-metafunctions.html" class="navigation-link">Iterator Metafunctions</a></td> 13</tr></table><div class="header-separator"></div> 14<div class="section" id="iterator-metafunctions"> 15<h1><a class="toc-backref" href="./iterators.html#id1453">Iterator Metafunctions</a></h1> 16<p id="label-iterators-iterator-metafunctions">From the MPL standpoint, all iterators are opaque types. Incrementing, 17dereferencing and the rest of iterator functionality is accessed 18through the associated iterator metafunctions.</p> 19<!-- Iterators/Iterator Metafunctions//advance |10 --> 20<ul class="toc simple" id="outline"> 21<li><a class="reference internal" href="./advance.html" id="id1454">advance</a></li> 22<li><a class="reference internal" href="./distance.html" id="id1455">distance</a></li> 23<li><a class="reference internal" href="./next.html" id="id1456">next</a></li> 24<li><a class="reference internal" href="./prior.html" id="id1457">prior</a></li> 25<li><a class="reference internal" href="./deref.html" id="id1458">deref</a></li> 26<li><a class="reference internal" href="./iterator-category.html" id="id1459">iterator_category</a></li> 27</ul> 28</div> 29 30<div class="footer-separator"></div> 31<table class="footer"><tr class="footer"><td class="header-group navigation-bar"><span class="navigation-group"><a href="./random-access-iterator.html" class="navigation-link">Prev</a> <a href="./advance.html" class="navigation-link">Next</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./iterators-concepts.html" class="navigation-link">Back</a> Along</span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./iterators.html" class="navigation-link">Up</a> <a href="../refmanual.html" class="navigation-link">Home</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./refmanual_toc.html" class="navigation-link">Full TOC</a></span></td> 32<td><div class="copyright-footer"><div class="copyright">Copyright © 2001-2009 Aleksey Gurtovoy and David Abrahams</div> 33Distributed under the Boost Software License, Version 1.0. (See accompanying 34file LICENSE_1_0.txt or copy at <a class="reference external" href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)</div></td></tr></table></body> 35</html> 36