| <html> |
| <head> |
| <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> |
| <title>make_unfused</title> |
| <link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> |
| <meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> |
| <link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0"> |
| <link rel="up" href="../functions.html" title="Functions"> |
| <link rel="prev" href="mk_fused_fobj.html" title="make_fused_function_object"> |
| <link rel="next" href="../metafunctions.html" title="Metafunctions"> |
| </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="mk_fused_fobj.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><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="../metafunctions.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h5 class="title"> |
| <a name="fusion.functional.generation.functions.mk_unfused"></a><a class="link" href="mk_unfused.html" title="make_unfused">make_unfused</a> |
| </h5></div></div></div> |
| <a name="fusion.functional.generation.functions.mk_unfused.description"></a><h6> |
| <a name="id1093084"></a> |
| <a class="link" href="mk_unfused.html#fusion.functional.generation.functions.mk_unfused.description">Description</a> |
| </h6> |
| <p> |
| Creates a <a class="link" href="../../adapters/unfused.html" title="unfused"><code class="computeroutput"><span class="identifier">unfused</span></code></a> adapter for a given, |
| unary <a class="link" href="../../concepts/poly.html" title="Polymorphic Function Object">Polymorphic Function |
| Object</a>. The usual <a class="link" href="../../../notes.html#fusion.notes.element_conversion"><span class="emphasis"><em>element |
| conversion</em></span></a> is applied to the target function. |
| </p> |
| <a name="fusion.functional.generation.functions.mk_unfused.synopsis"></a><h6> |
| <a name="id1093126"></a> |
| <a class="link" href="mk_unfused.html#fusion.functional.generation.functions.mk_unfused.synopsis">Synopsis</a> |
| </h6> |
| <pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">F</span><span class="special">></span> |
| <span class="keyword">inline</span> <span class="keyword">typename</span> <a class="link" href="../metafunctions/mk_unfused.html" title="make_unfused"><code class="computeroutput"><span class="identifier">make_unfused</span></code></a><span class="special"><</span><span class="identifier">F</span><span class="special">>::</span><span class="identifier">type</span> |
| <span class="identifier">make_unfused</span><span class="special">(</span><span class="identifier">F</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">f</span><span class="special">);</span> |
| </pre> |
| <a name="fusion.functional.generation.functions.mk_unfused.parameters"></a><h6> |
| <a name="id1093233"></a> |
| <a class="link" href="mk_unfused.html#fusion.functional.generation.functions.mk_unfused.parameters">Parameters</a> |
| </h6> |
| <div class="informaltable"><table class="table"> |
| <colgroup> |
| <col> |
| <col> |
| <col> |
| </colgroup> |
| <thead><tr> |
| <th> |
| <p> |
| Parameter |
| </p> |
| </th> |
| <th> |
| <p> |
| Requirement |
| </p> |
| </th> |
| <th> |
| <p> |
| Description |
| </p> |
| </th> |
| </tr></thead> |
| <tbody><tr> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">f</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Model of <a class="link" href="../../concepts/poly.html" title="Polymorphic Function Object">Polymorphic |
| Function Object</a> |
| </p> |
| </td> |
| <td> |
| <p> |
| The function to transform. |
| </p> |
| </td> |
| </tr></tbody> |
| </table></div> |
| <a name="fusion.functional.generation.functions.mk_unfused.expression_semantics"></a><h6> |
| <a name="id1093328"></a> |
| <a class="link" href="mk_unfused.html#fusion.functional.generation.functions.mk_unfused.expression_semantics">Expression |
| Semantics</a> |
| </h6> |
| <pre class="programlisting"><span class="identifier">make_unfused</span><span class="special">(</span><span class="identifier">f</span><span class="special">);</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Return type</strong></span>: A specialization of <a class="link" href="../../adapters/unfused.html" title="unfused"><code class="computeroutput"><span class="identifier">unfused</span></code></a>. |
| </p> |
| <p> |
| <span class="bold"><strong>Semantics</strong></span>: Returns a <a class="link" href="../../adapters/unfused.html" title="unfused"><code class="computeroutput"><span class="identifier">unfused</span></code></a> adapter for <code class="computeroutput"><span class="identifier">f</span></code>. |
| </p> |
| <a name="fusion.functional.generation.functions.mk_unfused.header"></a><h6> |
| <a name="id1093406"></a> |
| <a class="link" href="mk_unfused.html#fusion.functional.generation.functions.mk_unfused.header">Header</a> |
| </h6> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">functional</span><span class="special">/</span><span class="identifier">generation</span><span class="special">/</span><span class="identifier">make_unfused</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| <span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">make_unfused</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <a name="fusion.functional.generation.functions.mk_unfused.example"></a><h6> |
| <a name="id1093526"></a> |
| <a class="link" href="mk_unfused.html#fusion.functional.generation.functions.mk_unfused.example">Example</a> |
| </h6> |
| <pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">fused_incrementer</span> |
| <span class="special">{</span> |
| <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Seq</span><span class="special">></span> |
| <span class="keyword">struct</span> <span class="identifier">result</span> |
| <span class="special">{</span> |
| <span class="keyword">typedef</span> <span class="keyword">void</span> <span class="identifier">type</span><span class="special">;</span> |
| <span class="special">};</span> |
| |
| <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Seq</span><span class="special">></span> |
| <span class="keyword">void</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">Seq</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">s</span><span class="special">)</span> <span class="keyword">const</span> |
| <span class="special">{</span> |
| <a class="link" href="../../../algorithm/iteration/functions/for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">for_each</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">,++</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">lambda</span><span class="special">::</span><span class="identifier">_1</span><span class="special">);</span> |
| <span class="special">}</span> |
| <span class="special">};</span> |
| |
| <span class="keyword">void</span> <span class="identifier">try_it</span><span class="special">()</span> |
| <span class="special">{</span> |
| <span class="keyword">int</span> <span class="identifier">a</span> <span class="special">=</span> <span class="number">2</span><span class="special">;</span> <span class="keyword">char</span> <span class="identifier">b</span> <span class="special">=</span> <span class="char">'X'</span><span class="special">;</span> |
| <span class="identifier">make_unfused</span><span class="special">(</span><span class="identifier">fused_incrementer</span><span class="special">())(</span><span class="identifier">a</span><span class="special">,</span><span class="identifier">b</span><span class="special">);</span> |
| <span class="identifier">assert</span><span class="special">(</span><span class="identifier">a</span> <span class="special">==</span> <span class="number">3</span> <span class="special">&&</span> <span class="identifier">b</span> <span class="special">==</span> <span class="char">'Y'</span><span class="special">);</span> |
| <span class="special">}</span> |
| </pre> |
| <a name="fusion.functional.generation.functions.mk_unfused.see_also"></a><h6> |
| <a name="id1094974"></a> |
| <a class="link" href="mk_unfused.html#fusion.functional.generation.functions.mk_unfused.see_also">See |
| also</a> |
| </h6> |
| <div class="itemizedlist"><ul class="itemizedlist" type="disc"> |
| <li class="listitem"> |
| <a class="link" href="../../adapters/unfused.html" title="unfused"><code class="computeroutput"><span class="identifier">unfused</span></code></a> |
| </li> |
| <li class="listitem"> |
| <a class="link" href="../../../support/deduce.html" title="deduce"><code class="computeroutput"><span class="identifier">deduce</span></code></a> |
| </li> |
| <li class="listitem"> |
| <a class="link" href="../metafunctions/mk_unfused.html" title="make_unfused"><code class="computeroutput"><span class="identifier">make_unfused</span></code></a> |
| </li> |
| </ul></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 © 2001-2007 Joel de Guzman, Dan Marsden, Tobias |
| Schwinger<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="mk_fused_fobj.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><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="../metafunctions.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> |
| </div> |
| </body> |
| </html> |
