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diff --git a/doc/html/boost/type_erasure/any_cast_idp99227696.html b/doc/html/boost/type_erasure/any_cast_idp99227696.html deleted file mode 100644 index f2f68d2f47..0000000000 --- a/doc/html/boost/type_erasure/any_cast_idp99227696.html +++ /dev/null @@ -1,95 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> -<title>Function any_cast</title> -<link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.78.1"> -<link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> -<link rel="up" href="../../boost_typeerasure/reference.html#header.boost.type_erasure.any_cast_hpp" title="Header <boost/type_erasure/any_cast.hpp>"> -<link rel="prev" href="constructible.html" title="Struct template constructible"> -<link rel="next" href="binding_of.html" title="Function template binding_of"> -</head> -<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> -<table cellpadding="2" width="100%"><tr> -<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../boost.png"></td> -<td align="center"><a href="../../../../index.html">Home</a></td> -<td align="center"><a href="../../../../libs/libraries.htm">Libraries</a></td> -<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> -<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> -<td align="center"><a href="../../../../more/index.htm">More</a></td> -</tr></table> -<hr> -<div class="spirit-nav"> -<a accesskey="p" href="constructible.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_typeerasure/reference.html#header.boost.type_erasure.any_cast_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="binding_of.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> -</div> -<div class="refentry"> -<a name="boost.type_erasure.any_cast_idp99227696"></a><div class="titlepage"></div> -<div class="refnamediv"> -<h2><span class="refentrytitle">Function any_cast</span></h2> -<p>boost::type_erasure::any_cast</p> -</div> -<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> -<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../boost_typeerasure/reference.html#header.boost.type_erasure.any_cast_hpp" title="Header <boost/type_erasure/any_cast.hpp>">boost/type_erasure/any_cast.hpp</a>> - -</span> -<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="keyword">typename</span> Concept<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">></span> - <span class="identifier">T</span> <span class="identifier">any_cast</span><span class="special">(</span><a class="link" href="../any.html" title="Class any">any</a><span class="special"><</span> <span class="identifier">Concept</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">></span> <span class="special">&</span> arg<span class="special">)</span><span class="special">;</span> -<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="keyword">typename</span> Concept<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">></span> - <span class="identifier">T</span> <span class="identifier">any_cast</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="../any.html" title="Class any">any</a><span class="special"><</span> <span class="identifier">Concept</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">></span> <span class="special">&</span> arg<span class="special">)</span><span class="special">;</span> -<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="keyword">typename</span> Concept<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">></span> - <span class="identifier">T</span> <span class="identifier">any_cast</span><span class="special">(</span><a class="link" href="../any.html" title="Class any">any</a><span class="special"><</span> <span class="identifier">Concept</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">></span> <span class="special">*</span> arg<span class="special">)</span><span class="special">;</span> -<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="keyword">typename</span> Concept<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">></span> - <span class="identifier">T</span> <span class="identifier">any_cast</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="../any.html" title="Class any">any</a><span class="special"><</span> <span class="identifier">Concept</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">></span> <span class="special">*</span> arg<span class="special">)</span><span class="special">;</span></pre></div> -<div class="refsect1"> -<a name="idp479619456"></a><h2>Description</h2> -<p>Attempts to extract the object that <code class="computeroutput">arg</code> holds. If casting to a pointer fails, <code class="computeroutput"><a class="link" href="any_cast_idp99227696.html" title="Function any_cast">any_cast</a></code> returns a null pointer. Casting to <code class="computeroutput">void*</code> always succeeds and returns the address of stored object.</p> -<pre class="programlisting"><span class="identifier">any</span><span class="special"><</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">vector</span><span class="special"><</span><span class="identifier">typeid_</span><span class="special"><</span><span class="special">></span><span class="special">,</span> <span class="identifier">copy_constructible</span><span class="special"><</span><span class="special">></span> <span class="special">></span> <span class="special">></span> <span class="identifier">x</span><span class="special">(</span><span class="number">1</span><span class="special">)</span><span class="special">;</span> -<span class="identifier">any_cast</span><span class="special"><</span><span class="keyword">int</span><span class="special">></span><span class="special">(</span><span class="identifier">x</span><span class="special">)</span><span class="special">;</span> <span class="comment">// returns 1</span> -<span class="identifier">any_cast</span><span class="special"><</span><span class="keyword">int</span><span class="special">&</span><span class="special">></span><span class="special">(</span><span class="identifier">x</span><span class="special">)</span><span class="special">;</span> <span class="comment">// returns a reference to the contents of x</span> -<span class="identifier">any_cast</span><span class="special"><</span><span class="keyword">double</span><span class="special">></span><span class="special">(</span><span class="identifier">x</span><span class="special">)</span><span class="special">;</span> <span class="comment">// throws bad_any_cast</span> -<span class="identifier">any_cast</span><span class="special"><</span><span class="keyword">int</span><span class="special">*</span><span class="special">></span><span class="special">(</span><span class="special">&</span><span class="identifier">x</span><span class="special">)</span><span class="special">;</span> <span class="comment">// returns a pointer to the contents of x</span> -<span class="identifier">any_cast</span><span class="special"><</span><span class="keyword">void</span><span class="special">*</span><span class="special">></span><span class="special">(</span><span class="special">&</span><span class="identifier">x</span><span class="special">)</span><span class="special">;</span> <span class="comment">// returns a pointer to the contents of x</span> -<span class="identifier">any_cast</span><span class="special"><</span><span class="keyword">double</span><span class="special">*</span><span class="special">></span><span class="special">(</span><span class="special">&</span><span class="identifier">x</span><span class="special">)</span><span class="special">;</span> <span class="comment">// returns NULL</span> -</pre> -<p> - - -</p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> -<col align="left" valign="top"> -<col> -</colgroup> -<tbody> -<tr> -<td><p><span class="term">Requires:</span></p></td> -<td><p>if <code class="computeroutput">arg</code> is a pointer, <code class="computeroutput">T</code> must be a pointer type. </p></td> -</tr> -<tr> -<td><p><span class="term">Requires:</span></p></td> -<td><p><code class="computeroutput">Concept</code> must contain typeid_<code class="computeroutput"></code><Tag>.</p></td> -</tr> -<tr> -<td><p><span class="term">Throws:</span></p></td> -<td> -<a class="link" href="../bad_any_cast.html" title="Class bad_any_cast">bad_any_cast</a> if <code class="computeroutput">arg</code> doesn't contain an object of type <code class="computeroutput">T</code> and we're casting to a value or reference. </td> -</tr> -</tbody> -</table></div> -</div> -</div> -<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> -<td align="left"></td> -<td align="right"><div class="copyright-footer">Copyright © 2011-2013 Steven Watanabe<p> - Distributed under the Boost Software License, Version 1.0. (See accompanying - file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) - </p> -</div></td> -</tr></table> -<hr> -<div class="spirit-nav"> -<a accesskey="p" href="constructible.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_typeerasure/reference.html#header.boost.type_erasure.any_cast_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="binding_of.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> -</div> -</body> -</html> |