<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>Struct template pre_inc</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="../../proto/reference.html#header.boost.proto.traits_hpp" title="Header <boost/proto/traits.hpp>">
<link rel="prev" href="logical_not/impl.html" title="Struct template impl">
<link rel="next" href="pre_inc/impl.html" title="Struct template impl">
</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="logical_not/impl.html"><img src="../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../proto/reference.html#header.boost.proto.traits_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="pre_inc/impl.html"><img src="../../../../doc/html/images/next.png" alt="Next"></a>
</div>
<div class="refentry" title="Struct template pre_inc">
<a name="boost.proto.pre_inc"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2><span class="refentrytitle">Struct template pre_inc</span></h2>
<p>boost::proto::pre_inc — A metafunction for generating pre-increment expression types,
a grammar element for matching pre-increment expressions, and
a <a class="link" href="../../PrimitiveTransform.html" title="Concept PrimitiveTransform">PrimitiveTransform</a> that dispatches to the
<code class="computeroutput"><a class="link" href="pass_through.html" title="Struct template pass_through">proto::pass_through<></a></code>
transform.</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="../../proto/reference.html#header.boost.proto.traits_hpp" title="Header <boost/proto/traits.hpp>">boost/proto/traits.hpp</a>>
</em></span><span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T>
<span class="bold"><strong>struct</strong></span> <a class="link" href="pre_inc.html" title="Struct template pre_inc">pre_inc</a> : <span class="bold"><strong></strong></span> <a class="link" href="transform.html" title="Struct template transform">proto::transform</a>< pre_inc<T> > {
<span class="emphasis"><em>// types</em></span>
<span class="bold"><strong>typedef</strong></span> <a class="link" href="expr.html" title="Struct template expr">proto::expr</a>< <a class="link" href="tag/pre_inc.html" title="Struct pre_inc">proto::tag::pre_inc</a>, <a class="link" href="listN.html" title="Struct template listN">proto::list1</a>< T > > <a name="boost.proto.pre_inc.type"></a>type;
<span class="bold"><strong>typedef</strong></span> type <a name="boost.proto.pre_inc.proto_base_expr"></a>proto_base_expr;
<span class="emphasis"><em>// member classes/structs/unions</em></span>
<span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Expr, <span class="bold"><strong>typename</strong></span> State, <span class="bold"><strong>typename</strong></span> Data>
<span class="bold"><strong>struct</strong></span> <a class="link" href="pre_inc/impl.html" title="Struct template impl">impl</a> :
<span class="bold"><strong></strong></span> <span class="type"><a class="link" href="pass_through.html" title="Struct template pass_through">proto::pass_through</a><pre_inc>::<span class="bold"><strong>template</strong></span> impl<Expr, State, Data></span>
{
};
};</pre></div>
<div class="refsect1" title="Description">
<a name="id1647281"></a><h2>Description</h2>
</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 © 2008 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="logical_not/impl.html"><img src="../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../proto/reference.html#header.boost.proto.traits_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="pre_inc/impl.html"><img src="../../../../doc/html/images/next.png" alt="Next"></a>
</div>
</body>
</html>
