connect.html
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<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="asio.reference.connect"></a><a class="link" href="connect.html" title="connect">connect</a>
</h3></div></div></div>
<p>
<a class="indexterm" name="asio.indexterm.connect"></a>
The <code class="computeroutput">connect</code> function is a composed
operation that establishes a socket connection by trying each endpoint in
a sequence.
</p>
<p>
Establishes a socket connection by trying each endpoint in a sequence.
</p>
<pre class="programlisting">template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename <a class="link" href="EndpointSequence.html" title="Endpoint sequence requirements">EndpointSequence</a>>
Protocol::endpoint <a class="link" href="connect/overload1.html" title="connect (1 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
const EndpointSequence & endpoints,
typename enable_if< is_endpoint_sequence< EndpointSequence >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload1.html" title="connect (1 of 12 overloads)">more...</a></em></span>
template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename <a class="link" href="EndpointSequence.html" title="Endpoint sequence requirements">EndpointSequence</a>>
Protocol::endpoint <a class="link" href="connect/overload2.html" title="connect (2 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
const EndpointSequence & endpoints,
asio::error_code & ec,
typename enable_if< is_endpoint_sequence< EndpointSequence >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload2.html" title="connect (2 of 12 overloads)">more...</a></em></span>
</pre>
<p>
(Deprecated: Use range overload.) Establishes a socket connection by trying
each endpoint in a sequence.
</p>
<pre class="programlisting">template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator>
Iterator <a class="link" href="connect/overload3.html" title="connect (3 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
typename enable_if<!is_endpoint_sequence< Iterator >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload3.html" title="connect (3 of 12 overloads)">more...</a></em></span>
template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator>
Iterator <a class="link" href="connect/overload4.html" title="connect (4 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
asio::error_code & ec,
typename enable_if<!is_endpoint_sequence< Iterator >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload4.html" title="connect (4 of 12 overloads)">more...</a></em></span>
</pre>
<p>
Establishes a socket connection by trying each endpoint in a sequence.
</p>
<pre class="programlisting">template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator>
Iterator <a class="link" href="connect/overload5.html" title="connect (5 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
Iterator end);
<span class="emphasis"><em>» <a class="link" href="connect/overload5.html" title="connect (5 of 12 overloads)">more...</a></em></span>
template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator>
Iterator <a class="link" href="connect/overload6.html" title="connect (6 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
Iterator end,
asio::error_code & ec);
<span class="emphasis"><em>» <a class="link" href="connect/overload6.html" title="connect (6 of 12 overloads)">more...</a></em></span>
template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename <a class="link" href="EndpointSequence.html" title="Endpoint sequence requirements">EndpointSequence</a>,
typename <a class="link" href="ConnectCondition.html" title="Connect condition requirements">ConnectCondition</a>>
Protocol::endpoint <a class="link" href="connect/overload7.html" title="connect (7 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
const EndpointSequence & endpoints,
ConnectCondition connect_condition,
typename enable_if< is_endpoint_sequence< EndpointSequence >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload7.html" title="connect (7 of 12 overloads)">more...</a></em></span>
template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename <a class="link" href="EndpointSequence.html" title="Endpoint sequence requirements">EndpointSequence</a>,
typename <a class="link" href="ConnectCondition.html" title="Connect condition requirements">ConnectCondition</a>>
Protocol::endpoint <a class="link" href="connect/overload8.html" title="connect (8 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
const EndpointSequence & endpoints,
ConnectCondition connect_condition,
asio::error_code & ec,
typename enable_if< is_endpoint_sequence< EndpointSequence >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload8.html" title="connect (8 of 12 overloads)">more...</a></em></span>
</pre>
<p>
(Deprecated: Use range overload.) Establishes a socket connection by trying
each endpoint in a sequence.
</p>
<pre class="programlisting">template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator,
typename <a class="link" href="ConnectCondition.html" title="Connect condition requirements">ConnectCondition</a>>
Iterator <a class="link" href="connect/overload9.html" title="connect (9 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
ConnectCondition connect_condition,
typename enable_if<!is_endpoint_sequence< Iterator >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload9.html" title="connect (9 of 12 overloads)">more...</a></em></span>
template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator,
typename <a class="link" href="ConnectCondition.html" title="Connect condition requirements">ConnectCondition</a>>
Iterator <a class="link" href="connect/overload10.html" title="connect (10 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
ConnectCondition connect_condition,
asio::error_code & ec,
typename enable_if<!is_endpoint_sequence< Iterator >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="connect/overload10.html" title="connect (10 of 12 overloads)">more...</a></em></span>
</pre>
<p>
Establishes a socket connection by trying each endpoint in a sequence.
</p>
<pre class="programlisting">template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator,
typename <a class="link" href="ConnectCondition.html" title="Connect condition requirements">ConnectCondition</a>>
Iterator <a class="link" href="connect/overload11.html" title="connect (11 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
Iterator end,
ConnectCondition connect_condition);
<span class="emphasis"><em>» <a class="link" href="connect/overload11.html" title="connect (11 of 12 overloads)">more...</a></em></span>
template<
typename <a class="link" href="Protocol.html" title="Protocol requirements">Protocol</a>,
typename <a class="link" href="Executor1.html" title="Executor requirements">Executor</a>,
typename Iterator,
typename <a class="link" href="ConnectCondition.html" title="Connect condition requirements">ConnectCondition</a>>
Iterator <a class="link" href="connect/overload12.html" title="connect (12 of 12 overloads)">connect</a>(
basic_socket< Protocol, Executor > & s,
Iterator begin,
Iterator end,
ConnectCondition connect_condition,
asio::error_code & ec);
<span class="emphasis"><em>» <a class="link" href="connect/overload12.html" title="connect (12 of 12 overloads)">more...</a></em></span>
</pre>
<h5>
<a name="asio.reference.connect.h0"></a>
<span><a name="asio.reference.connect.requirements"></a></span><a class="link" href="connect.html#asio.reference.connect.requirements">Requirements</a>
</h5>
<p>
<span class="emphasis"><em>Header: </em></span><code class="literal">asio/connect.hpp</code>
</p>
<p>
<span class="emphasis"><em>Convenience header: </em></span><code class="literal">asio.hpp</code>
</p>
</div>
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<td align="right"><div class="copyright-footer">Copyright © 2003-2020 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>)
</p>
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