54 lines
3.4 KiB
HTML
54 lines
3.4 KiB
HTML
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<title>io_context::destroy</title>
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<table cellpadding="2" width="100%"><tr><td valign="top"><img alt="asio C++ library" width="250" height="60" src="../../../asio.png"></td></tr></table>
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<div class="titlepage"><div><div><h4 class="title">
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<a name="asio.reference.io_context.destroy"></a><a class="link" href="destroy.html" title="io_context::destroy">io_context::destroy</a>
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<p>
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<span class="emphasis"><em>Inherited from execution_context.</em></span>
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<p>
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<a class="indexterm" name="asio.indexterm.io_context.destroy"></a>
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Destroys all services
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in the context.
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</p>
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<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">destroy</span><span class="special">();</span>
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</pre>
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<p>
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This function is implemented as follows:
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</p>
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<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
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For each service object <code class="computeroutput"><span class="identifier">svc</span></code>
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in the <a class="link" href="../execution_context.html" title="execution_context"><code class="computeroutput"><span class="identifier">execution_context</span></code></a> set, in
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reverse order * of the beginning of service object lifetime, performs
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<code class="computeroutput"><span class="keyword">delete</span> <span class="keyword">static_cast</span><span class="special"><</span><span class="identifier">execution_context</span><span class="special">::</span><span class="identifier">service</span><span class="special">*>(</span><span class="identifier">svc</span><span class="special">)</span></code>.
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</li></ul></div>
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</div>
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<div class="copyright-footer">Copyright © 2003-2023 Christopher M. Kohlhoff<p>
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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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>)
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