1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html> 3<head> 4<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 5<title>Struct template ostreamable</title> 6<link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css"> 7<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 8<link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> 9<link rel="up" href="../../boost_typeerasure/reference.html#header.boost.type_erasure.operators_hpp" title="Header <boost/type_erasure/operators.hpp>"> 10<link rel="prev" href="negatable.html" title="Struct template negatable"> 11<link rel="next" href="right_shift_assignable.html" title="Struct template right_shift_assignable"> 12</head> 13<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 14<table cellpadding="2" width="100%"><tr> 15<td valign="top"><img alt="Boost C++ 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26<div class="refentry"> 27<a name="boost.type_erasure.ostreamable"></a><div class="titlepage"></div> 28<div class="refnamediv"> 29<h2><span class="refentrytitle">Struct template ostreamable</span></h2> 30<p>boost::type_erasure::ostreamable</p> 31</div> 32<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> 33<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.operators_hpp" title="Header <boost/type_erasure/operators.hpp>">boost/type_erasure/operators.hpp</a>> 34 35</span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Os <span class="special">=</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">ostream</span><span class="special">,</span> <span class="keyword">typename</span> T <span class="special">=</span> <a class="link" href="_self.html" title="Struct _self">_self</a><span class="special">></span> 36<span class="keyword">struct</span> <a class="link" href="ostreamable.html" title="Struct template ostreamable">ostreamable</a> <span class="special">{</span> 37 38 <span class="comment">// <a class="link" href="ostreamable.html#id-1_3_41_13_24_1_1_25_3-bb">public static functions</a></span> 39 <span class="keyword">static</span> <span class="keyword">void</span> <a class="link" href="ostreamable.html#id-1_3_41_13_24_1_1_25_3_1-bb"><span class="identifier">apply</span></a><span class="special">(</span><span class="identifier">Os</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 40<span class="special">}</span><span class="special">;</span></pre></div> 41<div class="refsect1"> 42<a name="id-1.3.41.13.25.27.4"></a><h2>Description</h2> 43<p>The <a class="link" href="ostreamable.html" title="Struct template ostreamable">ostreamable</a> concept allows an <a class="link" href="any.html" title="Class template any">any</a> to be written to a <code class="computeroutput">std::ostream</code>. </p> 44<div class="refsect2"> 45<a name="id-1.3.41.13.25.27.4.3"></a><h3> 46<a name="id-1_3_41_13_24_1_1_25_3-bb"></a><code class="computeroutput">ostreamable</code> public static functions</h3> 47<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="keyword">void</span> <a name="id-1_3_41_13_24_1_1_25_3_1-bb"></a><span class="identifier">apply</span><span class="special">(</span><span class="identifier">Os</span> <span class="special">&</span> out<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> arg<span class="special">)</span><span class="special">;</span></pre></li></ol></div> 48</div> 49</div> 50</div> 51<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 52<td align="left"></td> 53<td align="right"><div class="copyright-footer">Copyright © 2011-2013 Steven Watanabe<p> 54 Distributed under the Boost Software License, Version 1.0. (See accompanying 55 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>) 56 </p> 57</div></td> 58</tr></table> 59<hr> 60<div class="spirit-nav"> 61<a accesskey="p" href="negatable.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_typeerasure/reference.html#header.boost.type_erasure.operators_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="right_shift_assignable.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> 62</div> 63</body> 64</html> 65
