<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>Struct template with_cached_result</title>
<link rel="stylesheet" href="../../boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2">
<link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
<link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header <boost/accumulators/framework/accumulators/droppable_accumulator.hpp>">
<link rel="prev" href="droppable_accumulator.html" title="Struct template droppable_accumulator">
<link rel="next" href="as_feature_tag_droppabl_id550032.html" title="Struct template as_feature<tag::droppable< Feature >>">
</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="droppable_accumulator.html"><img src="../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_tag_droppabl_id550032.html"><img src="../../../../doc/html/images/next.png" alt="Next"></a>
</div>
<div class="refentry" title="Struct template with_cached_result">
<a name="boost.accumulators.with_cached_result"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2><span class="refentrytitle">Struct template with_cached_result</span></h2>
<p>boost::accumulators::with_cached_result</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="emphasis"><em>// In header: <<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header <boost/accumulators/framework/accumulators/droppable_accumulator.hpp>">boost/accumulators/framework/accumulators/droppable_accumulator.hpp</a>>
</em></span><span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Accumulator>
<span class="bold"><strong>struct</strong></span> <a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> : <span class="bold"><strong>public</strong></span> Accumulator {
<span class="emphasis"><em>// types</em></span>
<span class="bold"><strong>typedef</strong></span> Accumulator::result_type <a name="boost.accumulators.with_cached_result.result_type"></a>result_type;
<span class="emphasis"><em>// <a class="link" href="with_cached_result.html#boost.accumulators.with_cached_resultconstruct-copy-destruct">construct/copy/destruct</a></em></span>
<span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Args> <a class="link" href="with_cached_result.html#id549966-bb">with_cached_result</a>(Args <span class="bold"><strong>const</strong></span> &);
<a class="link" href="with_cached_result.html#id549980-bb">with_cached_result</a>(<a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="bold"><strong>const</strong></span> &);
with_cached_result& <a class="link" href="with_cached_result.html#id550023-bb"><span class="bold"><strong>operator</strong></span>=</a>(<a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="bold"><strong>const</strong></span> &);
<a class="link" href="with_cached_result.html#id549989-bb">~with_cached_result</a>();
<span class="emphasis"><em>// <a class="link" href="with_cached_result.html#id549922-bb">public member functions</a></em></span>
<span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Args> <span class="type"><span class="bold"><strong>void</strong></span></span> <a class="link" href="with_cached_result.html#id549926-bb">on_drop</a>(Args <span class="bold"><strong>const</strong></span> &) ;
<span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Args> <span class="type">result_type</span> <a class="link" href="with_cached_result.html#id549946-bb">result</a>(Args <span class="bold"><strong>const</strong></span> &) <span class="bold"><strong>const</strong></span>;
<span class="emphasis"><em>// <a class="link" href="with_cached_result.html#id549990-bb">private member functions</a></em></span>
<span class="type"><span class="bold"><strong>void</strong></span></span> <a class="link" href="with_cached_result.html#id549994-bb">set</a>(result_type <span class="bold"><strong>const</strong></span> &) ;
<span class="type">result_type <span class="bold"><strong>const</strong></span> &</span> <a class="link" href="with_cached_result.html#id550007-bb">get</a>() <span class="bold"><strong>const</strong></span>;
<span class="type"><span class="bold"><strong>bool</strong></span></span> <a class="link" href="with_cached_result.html#id550015-bb">has_result</a>() <span class="bold"><strong>const</strong></span>;
};</pre></div>
<div class="refsect1" title="Description">
<a name="id641671"></a><h2>Description</h2>
<div class="refsect2" title="with_cached_result public construct/copy/destruct">
<a name="id641674"></a><h3>
<a name="boost.accumulators.with_cached_resultconstruct-copy-destruct"></a><code class="computeroutput">with_cached_result</code>
public
construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem"><pre class="literallayout"><span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Args> <a name="id549966-bb"></a>with_cached_result(Args <span class="bold"><strong>const</strong></span> & args);</pre></li>
<li class="listitem"><pre class="literallayout"><a name="id549980-bb"></a>with_cached_result(<a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="bold"><strong>const</strong></span> & that);</pre></li>
<li class="listitem"><pre class="literallayout">with_cached_result& <a name="id550023-bb"></a><span class="bold"><strong>operator</strong></span>=(<a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="bold"><strong>const</strong></span> &);</pre></li>
<li class="listitem"><pre class="literallayout"><a name="id549989-bb"></a>~with_cached_result();</pre></li>
</ol></div>
</div>
<div class="refsect2" title="with_cached_result public member functions">
<a name="id641801"></a><h3>
<a name="id549922-bb"></a><code class="computeroutput">with_cached_result</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem"><pre class="literallayout"><span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Args> <span class="type"><span class="bold"><strong>void</strong></span></span> <a name="id549926-bb"></a>on_drop(Args <span class="bold"><strong>const</strong></span> & args) ;</pre></li>
<li class="listitem"><pre class="literallayout"><span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Args> <span class="type">result_type</span> <a name="id549946-bb"></a>result(Args <span class="bold"><strong>const</strong></span> & args) <span class="bold"><strong>const</strong></span>;</pre></li>
</ol></div>
</div>
<div class="refsect2" title="with_cached_result private member functions">
<a name="id641896"></a><h3>
<a name="id549990-bb"></a><code class="computeroutput">with_cached_result</code> private member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem"><pre class="literallayout"><span class="type"><span class="bold"><strong>void</strong></span></span> <a name="id549994-bb"></a>set(result_type <span class="bold"><strong>const</strong></span> & r) ;</pre></li>
<li class="listitem"><pre class="literallayout"><span class="type">result_type <span class="bold"><strong>const</strong></span> &</span> <a name="id550007-bb"></a>get() <span class="bold"><strong>const</strong></span>;</pre></li>
<li class="listitem"><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id550015-bb"></a>has_result() <span class="bold"><strong>const</strong></span>;</pre></li>
</ol></div>
</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 © 2005, 2006 Eric Niebler<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="droppable_accumulator.html"><img src="../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_tag_droppabl_id550032.html"><img src="../../../../doc/html/images/next.png" alt="Next"></a>
</div>
</body>
</html>
