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| <a name="boost_asio.reference.basic_socket_acceptor.async_accept.overload2"></a><a class="link" href="overload2.html" title="basic_socket_acceptor::async_accept (2 of 2 overloads)">basic_socket_acceptor::async_accept |
| (2 of 2 overloads)</a> |
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| <p> |
| Start an asynchronous accept. |
| </p> |
| <pre class="programlisting"><span class="keyword">template</span><span class="special"><</span> |
| <span class="keyword">typename</span> <a class="link" href="../../SocketService.html" title="Socket service requirements">SocketService</a><span class="special">,</span> |
| <span class="keyword">typename</span> <a class="link" href="../../AcceptHandler.html" title="Accept handler requirements">AcceptHandler</a><span class="special">></span> |
| <span class="keyword">void</span> <span class="identifier">async_accept</span><span class="special">(</span> |
| <span class="identifier">basic_socket</span><span class="special"><</span> <span class="identifier">protocol_type</span><span class="special">,</span> <span class="identifier">SocketService</span> <span class="special">></span> <span class="special">&</span> <span class="identifier">peer</span><span class="special">,</span> |
| <span class="identifier">endpoint_type</span> <span class="special">&</span> <span class="identifier">peer_endpoint</span><span class="special">,</span> |
| <span class="identifier">AcceptHandler</span> <span class="identifier">handler</span><span class="special">);</span> |
| </pre> |
| <p> |
| This function is used to asynchronously accept a new connection into |
| a socket, and additionally obtain the endpoint of the remote peer. The |
| function call always returns immediately. |
| </p> |
| <a name="boost_asio.reference.basic_socket_acceptor.async_accept.overload2.parameters"></a><h6> |
| <a name="id1021391"></a> |
| <a class="link" href="overload2.html#boost_asio.reference.basic_socket_acceptor.async_accept.overload2.parameters">Parameters</a> |
| </h6> |
| <div class="variablelist"> |
| <p class="title"><b></b></p> |
| <dl> |
| <dt><span class="term">peer</span></dt> |
| <dd><p> |
| The socket into which the new connection will be accepted. Ownership |
| of the peer object is retained by the caller, which must guarantee |
| that it is valid until the handler is called. |
| </p></dd> |
| <dt><span class="term">peer_endpoint</span></dt> |
| <dd><p> |
| An endpoint object into which the endpoint of the remote peer will |
| be written. Ownership of the peer_endpoint object is retained by |
| the caller, which must guarantee that it is valid until the handler |
| is called. |
| </p></dd> |
| <dt><span class="term">handler</span></dt> |
| <dd> |
| <p> |
| The handler to be called when the accept operation completes. Copies |
| will be made of the handler as required. The function signature |
| of the handler must be: |
| </p> |
| <pre class="programlisting"><span class="keyword">void</span> <span class="identifier">handler</span><span class="special">(</span> |
| <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">system</span><span class="special">::</span><span class="identifier">error_code</span><span class="special">&</span> <span class="identifier">error</span> <span class="comment">// Result of operation. |
| </span><span class="special">);</span> |
| </pre> |
| <p> |
| Regardless of whether the asynchronous operation completes immediately |
| or not, the handler will not be invoked from within this function. |
| Invocation of the handler will be performed in a manner equivalent |
| to using <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">io_service</span><span class="special">::</span><span class="identifier">post</span><span class="special">()</span></code>. |
| </p> |
| </dd> |
| </dl> |
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| <td align="left"></td> |
| <td align="right"><div class="copyright-footer">Copyright © 2003 - 2010 Christopher M. Kohlhoff<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>) |
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