boostorg/functional
1
0
Fork 1
mirror of https://github.com/boostorg/functional.git synced 2025-07-01 06:51:00 +02:00
Code Issues Packages Projects Releases Wiki Activity
Files
3c468dd0246577c20c3d6f88b2d42be92adaafa6
functional/overloaded_function/doc/html/boost/make_overloaded_function.html

61 lines
7.5 KiB
HTML
Raw Normal View History

Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>Function template make_overloaded_function</title>
<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
Update paths for headers moved to different modules Makes it easier to see dependencies.
2017-12-19 17:48:18 +00:00
<meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
<link rel="home" href="../index.html" title="Chapter&#160;1.&#160;Boost.Functional/OverloadedFunction 1.0.0">
<link rel="up" href="../reference.html#header.boost.functional.overloaded_function_hpp" title="Header &lt;boost/functional/overloaded_function.hpp&gt;">
<link rel="prev" href="overloaded_function.html" title="Class template overloaded_function">
Rebuild overloaded_function with consistent ids
2018-01-10 15:19:54 +00:00
<link rel="next" href="../BOOST_FUNCTIONAL_O_1_7_3_2.html" title="Macro BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_ARITY_MAX">
Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
</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">
Rebuild overloaded_function with consistent ids
2018-01-10 15:19:54 +00:00
<a accesskey="p" href="overloaded_function.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.html#header.boost.functional.overloaded_function_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="../BOOST_FUNCTIONAL_O_1_7_3_2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
</div>
<div class="refentry">
<a name="boost.make_overloaded_function"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2><span class="refentrytitle">Function template make_overloaded_function</span></h2>
<p>boost::make_overloaded_function &#8212; Make an overloaded function object without explicitly specifying the function types. </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: &lt;<a class="link" href="../reference.html#header.boost.functional.overloaded_function_hpp" title="Header &lt;boost/functional/overloaded_function.hpp&gt;">boost/functional/overloaded_function.hpp</a>&gt;
</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> F1<span class="special">,</span> <span class="keyword">typename</span> F2<span class="special">,</span> <span class="special">...</span> <span class="special">&gt;</span>
Update paths for headers moved to different modules Makes it easier to see dependencies.
2017-12-19 17:48:18 +00:00
<a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a><span class="special">&lt;</span> <span class="identifier">__function_type__</span><span class="special">&lt;</span> <span class="identifier">F1</span> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">__function_type__</span><span class="special">&lt;</span> <span class="identifier">F2</span> <span class="special">&gt;</span><span class="special">,</span><span class="special">...</span> <span class="special">&gt;</span>
Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
<span class="identifier">make_overloaded_function</span><span class="special">(</span><span class="identifier">F1</span> f1<span class="special">,</span> <span class="identifier">F2</span> f2<span class="special">,</span> <span class="special">...</span><span class="special">)</span><span class="special">;</span></pre></div>
<div class="refsect1">
Rebuild overloaded_function with consistent ids
2018-01-10 15:19:54 +00:00
<a name="id-1.7.2.5.4"></a><h2>Description</h2>
Update paths for headers moved to different modules Makes it easier to see dependencies.
2017-12-19 17:48:18 +00:00
<p>This function template creates and returns an <code class="computeroutput"><code class="computeroutput"><a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a></code></code> object that overloads all the specified functions <code class="computeroutput">f1</code>, <code class="computeroutput">f2</code>, etc.</p>
<p>The function types are internally determined from the template parameter types so they do not need to be explicitly specified. Therefore, this function template usually has a more concise syntax when compared with <code class="computeroutput"><code class="computeroutput"><a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a></code></code>. This is especially useful when the explicit type of the returned <code class="computeroutput"><code class="computeroutput"><a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a></code></code> object does not need to be known (e.g., when used with Boost.Typeof's <code class="computeroutput">BOOST_AUTO</code>, C++11 <code class="computeroutput">auto</code>, or when the overloaded function object is handled using a function template parameter, see the <a class="link" href="../boost_functional_overloadedfunction/tutorial.html" title="Tutorial"> Tutorial</a> section).</p>
Rebuild overloaded_function with consistent ids
2018-01-10 15:19:54 +00:00
<p>The maximum number of functions to overload is given by the <code class="computeroutput"><code class="computeroutput"><a class="link" href="../BOOST_FUNCTIONAL_O_1_7_3_3.html" title="Macro BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_OVERLOAD_MAX">BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_OVERLOAD_MAX</a></code></code> configuration macro.</p>
Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
<p><span class="bold"><strong>Note:</strong></span> In this documentation, <code class="computeroutput">__function_type__</code> is a placeholder for a symbol that is specific to the implementation of this library.</p>
Rebuild overloaded_function with consistent ids
2018-01-10 15:19:54 +00:00
<p><span class="bold"><strong>See:</strong></span> <a class="link" href="../boost_functional_overloadedfunction/tutorial.html" title="Tutorial"> Tutorial</a> section, <code class="computeroutput"><code class="computeroutput"><a class="link" href="overloaded_function.html" title="Class template overloaded_function">overloaded_function</a></code></code>, <code class="computeroutput"><code class="computeroutput"><a class="link" href="../BOOST_FUNCTIONAL_O_1_7_3_3.html" title="Macro BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_OVERLOAD_MAX">BOOST_FUNCTIONAL_OVERLOADED_FUNCTION_CONFIG_OVERLOAD_MAX</a></code></code>. </p>
Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
</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 &#169; 2011, 2012 Lorenzo Caminiti<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">
Rebuild overloaded_function with consistent ids
2018-01-10 15:19:54 +00:00
<a accesskey="p" href="overloaded_function.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.html#header.boost.functional.overloaded_function_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="../BOOST_FUNCTIONAL_O_1_7_3_2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
Using all lower case section IDs. [SVN r78233]
2012-04-28 02:21:15 +00:00
</div>
</body>
</html>
Reference in New Issue Copy Permalink