1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>saved_handler::emplace (1 of 2 overloads)</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="../emplace.html" title="saved_handler::emplace"> 9<link rel="prev" href="../emplace.html" title="saved_handler::emplace"> 10<link rel="next" href="overload2.html" title="saved_handler::emplace (2 of 2 overloads)"> 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="../emplace.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../emplace.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="overload2.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="section"> 26<div class="titlepage"><div><div><h6 class="title"> 27<a name="beast.ref.boost__beast__saved_handler.emplace.overload1"></a><a class="link" href="overload1.html" title="saved_handler::emplace (1 of 2 overloads)">saved_handler::emplace 28 (1 of 2 overloads)</a> 29</h6></div></div></div> 30<p> 31 Store a completion handler in the container. 32 </p> 33<h7><a name="beast.ref.boost__beast__saved_handler.emplace.overload1.h0"></a> 34 <span class="phrase"><a name="beast.ref.boost__beast__saved_handler.emplace.overload1.synopsis"></a></span><a class="link" href="overload1.html#beast.ref.boost__beast__saved_handler.emplace.overload1.synopsis">Synopsis</a> 35 </h7><pre class="programlisting"><span class="keyword">template</span><span class="special"><</span> 36 <span class="keyword">class</span> <a href="../../../../../../../../doc/html/boost_asio/reference/Handler.html" target="_top"><span class="emphasis"><em>Handler</em></span></a><span class="special">,</span> 37 <span class="keyword">class</span> <a href="https://en.cppreference.com/w/cpp/named_req/Allocator" target="_top"><span class="emphasis"><em>Allocator</em></span></a><span class="special">></span> 38<span class="keyword">void</span> 39<span class="identifier">emplace</span><span class="special">(</span> 40 <span class="identifier">Handler</span><span class="special">&&</span> <span class="identifier">handler</span><span class="special">,</span> 41 <span class="identifier">Allocator</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">alloc</span><span class="special">);</span> 42</pre> 43<h7><a name="beast.ref.boost__beast__saved_handler.emplace.overload1.h1"></a> 44 <span class="phrase"><a name="beast.ref.boost__beast__saved_handler.emplace.overload1.description"></a></span><a class="link" href="overload1.html#beast.ref.boost__beast__saved_handler.emplace.overload1.description">Description</a> 45 </h7><p> 46 Requires this-><a class="link" href="../has_value.html" title="saved_handler::has_value"><code class="computeroutput"><span class="identifier">has_value</span><span class="special">()</span></code></a> 47 == false. 48 </p> 49<h7><a name="beast.ref.boost__beast__saved_handler.emplace.overload1.h2"></a> 50 <span class="phrase"><a name="beast.ref.boost__beast__saved_handler.emplace.overload1.parameters"></a></span><a class="link" href="overload1.html#beast.ref.boost__beast__saved_handler.emplace.overload1.parameters">Parameters</a> 51 </h7><div class="informaltable"><table class="table"> 52<colgroup> 53<col> 54<col> 55</colgroup> 56<thead><tr> 57<th> 58 <p> 59 Name 60 </p> 61 </th> 62<th> 63 <p> 64 Description 65 </p> 66 </th> 67</tr></thead> 68<tbody> 69<tr> 70<td> 71 <p> 72 <code class="computeroutput"><span class="identifier">handler</span></code> 73 </p> 74 </td> 75<td> 76 <p> 77 The completion handler to store. The implementation takes ownership 78 of the handler by performing a decay-copy. 79 </p> 80 </td> 81</tr> 82<tr> 83<td> 84 <p> 85 <code class="computeroutput"><span class="identifier">alloc</span></code> 86 </p> 87 </td> 88<td> 89 <p> 90 The allocator to use. 91 </p> 92 </td> 93</tr> 94</tbody> 95</table></div> 96</div> 97<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 98<td align="left"></td> 99<td align="right"><div class="copyright-footer">Copyright © 2016-2019 Vinnie 100 Falco<p> 101 Distributed under the Boost Software License, Version 1.0. (See accompanying 102 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>) 103 </p> 104</div></td> 105</tr></table> 106<hr> 107<div class="spirit-nav"> 108<a accesskey="p" href="../emplace.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../emplace.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="overload2.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 109</div> 110</body> 111</html> 112
