1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>async_base::complete</title> 5<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../../index.html" title="Chapter 1. Boost.Beast"> 8<link rel="up" href="../boost__beast__async_base.html" title="async_base"> 9<link rel="prev" href="release_handler.html" title="async_base::release_handler"> 10<link rel="next" href="complete_now.html" title="async_base::complete_now"> 11</head> 12<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 13<table cellpadding="2" width="100%"><tr> 14<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td> 15<td align="center"><a href="../../../../../../../index.html">Home</a></td> 16<td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td> 17<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> 18<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> 19<td align="center"><a href="../../../../../../../more/index.htm">More</a></td> 20</tr></table> 21<hr> 22<div class="spirit-nav"> 23<a accesskey="p" href="release_handler.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../boost__beast__async_base.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="complete_now.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="section"> 26<div class="titlepage"><div><div><h5 class="title"> 27<a name="beast.ref.boost__beast__async_base.complete"></a><a class="link" href="complete.html" title="async_base::complete">async_base::complete</a> 28</h5></div></div></div> 29<p> 30 <a class="indexterm" name="idm46057552520640"></a> 31 </p> 32<p> 33 Invoke the final completion handler, maybe using post. 34 </p> 35<h6> 36<a name="beast.ref.boost__beast__async_base.complete.h0"></a> 37 <span class="phrase"><a name="beast.ref.boost__beast__async_base.complete.synopsis"></a></span><a class="link" href="complete.html#beast.ref.boost__beast__async_base.complete.synopsis">Synopsis</a> 38 </h6> 39<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span> 40 <span class="keyword">class</span><span class="special">...</span> <span class="identifier">Args</span><span class="special">></span> 41<span class="keyword">void</span> 42<span class="identifier">complete</span><span class="special">(</span> 43 <span class="keyword">bool</span> <span class="identifier">is_continuation</span><span class="special">,</span> 44 <span class="identifier">Args</span><span class="special">&&...</span> <span class="identifier">args</span><span class="special">);</span> 45</pre> 46<h6> 47<a name="beast.ref.boost__beast__async_base.complete.h1"></a> 48 <span class="phrase"><a name="beast.ref.boost__beast__async_base.complete.description"></a></span><a class="link" href="complete.html#beast.ref.boost__beast__async_base.complete.description">Description</a> 49 </h6> 50<p> 51 This invokes the final completion handler with the specified arguments 52 forwarded. It is undefined to call either of <a class="link" href="complete.html" title="async_base::complete"><code class="computeroutput"><span class="identifier">complete</span></code></a> or <a class="link" href="complete_now.html" title="async_base::complete_now"><code class="computeroutput"><span class="identifier">complete_now</span></code></a> more than once. Any 53 temporary objects allocated with <a class="link" href="../boost__beast__allocate_stable.html" title="allocate_stable"><code class="computeroutput"><span class="identifier">beast</span><span class="special">::</span><span class="identifier">allocate_stable</span></code></a> will be automatically 54 destroyed before the final completion handler is invoked. 55 </p> 56<h6> 57<a name="beast.ref.boost__beast__async_base.complete.h2"></a> 58 <span class="phrase"><a name="beast.ref.boost__beast__async_base.complete.parameters"></a></span><a class="link" href="complete.html#beast.ref.boost__beast__async_base.complete.parameters">Parameters</a> 59 </h6> 60<div class="informaltable"><table class="table"> 61<colgroup> 62<col> 63<col> 64</colgroup> 65<thead><tr> 66<th> 67 <p> 68 Name 69 </p> 70 </th> 71<th> 72 <p> 73 Description 74 </p> 75 </th> 76</tr></thead> 77<tbody> 78<tr> 79<td> 80 <p> 81 <code class="computeroutput"><span class="identifier">is_continuation</span></code> 82 </p> 83 </td> 84<td> 85 <p> 86 If this value is <code class="computeroutput"><span class="keyword">false</span></code>, 87 then the handler will be submitted to the executor using <code class="computeroutput"><span class="identifier">net</span><span class="special">::</span><span class="identifier">post</span></code>. Otherwise the handler 88 will be invoked as if by calling <a class="link" href="complete_now.html" title="async_base::complete_now"><code class="computeroutput"><span class="identifier">complete_now</span></code></a>. 89 </p> 90 </td> 91</tr> 92<tr> 93<td> 94 <p> 95 <code class="computeroutput"><span class="identifier">args</span></code> 96 </p> 97 </td> 98<td> 99 <p> 100 A list of optional parameters to invoke the handler with. The 101 completion handler must be invocable with the parameter list, 102 or else a compilation error will result. 103 </p> 104 </td> 105</tr> 106</tbody> 107</table></div> 108</div> 109<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 110<td align="left"></td> 111<td align="right"><div class="copyright-footer">Copyright © 2016-2019 Vinnie 112 Falco<p> 113 Distributed under the Boost Software License, Version 1.0. (See accompanying 114 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>) 115 </p> 116</div></td> 117</tr></table> 118<hr> 119<div class="spirit-nav"> 120<a accesskey="p" href="release_handler.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../boost__beast__async_base.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="complete_now.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 121</div> 122</body> 123</html> 124
