async_write.html
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<div class="titlepage"><div><div><h3 class="title">
<a name="asio.reference.async_write"></a><a class="link" href="async_write.html" title="async_write">async_write</a>
</h3></div></div></div>
<p>
<a class="indexterm" name="asio.indexterm.async_write"></a>
The <code class="computeroutput">async_write</code> function
is a composed asynchronous operation that writes a certain amount of data
to a stream before completion.
</p>
<p>
Start an asynchronous operation to write all of the supplied data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename <a class="link" href="ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a>,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a> = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload1.html" title="async_write (1 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
const ConstBufferSequence & buffers,
WriteHandler && handler = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>,
typename enable_if< is_const_buffer_sequence< ConstBufferSequence >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="async_write/overload1.html" title="async_write (1 of 8 overloads)">more...</a></em></span>
</pre>
<p>
Start an asynchronous operation to write a certain amount of data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename <a class="link" href="ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a>,
typename <a class="link" href="CompletionCondition.html" title="Completion condition requirements">CompletionCondition</a>,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload2.html" title="async_write (2 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
const ConstBufferSequence & buffers,
CompletionCondition completion_condition,
WriteHandler && handler,
typename enable_if< is_const_buffer_sequence< ConstBufferSequence >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="async_write/overload2.html" title="async_write (2 of 8 overloads)">more...</a></em></span>
</pre>
<p>
Start an asynchronous operation to write all of the supplied data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename <a class="link" href="DynamicBuffer_v1.html" title="Dynamic buffer requirements (version 1)">DynamicBuffer_v1</a>,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a> = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload3.html" title="async_write (3 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
DynamicBuffer_v1 && buffers,
WriteHandler && handler = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>,
typename enable_if< is_dynamic_buffer_v1< typename decay< DynamicBuffer_v1 >::type >::value &&!is_dynamic_buffer_v2< typename decay< DynamicBuffer_v1 >::type >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="async_write/overload3.html" title="async_write (3 of 8 overloads)">more...</a></em></span>
</pre>
<p>
Start an asynchronous operation to write a certain amount of data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename <a class="link" href="DynamicBuffer_v1.html" title="Dynamic buffer requirements (version 1)">DynamicBuffer_v1</a>,
typename <a class="link" href="CompletionCondition.html" title="Completion condition requirements">CompletionCondition</a>,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload4.html" title="async_write (4 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
DynamicBuffer_v1 && buffers,
CompletionCondition completion_condition,
WriteHandler && handler,
typename enable_if< is_dynamic_buffer_v1< typename decay< DynamicBuffer_v1 >::type >::value &&!is_dynamic_buffer_v2< typename decay< DynamicBuffer_v1 >::type >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="async_write/overload4.html" title="async_write (4 of 8 overloads)">more...</a></em></span>
</pre>
<p>
Start an asynchronous operation to write all of the supplied data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename Allocator,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a> = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload5.html" title="async_write (5 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
basic_streambuf< Allocator > & b,
WriteHandler && handler = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>);
<span class="emphasis"><em>» <a class="link" href="async_write/overload5.html" title="async_write (5 of 8 overloads)">more...</a></em></span>
</pre>
<p>
Start an asynchronous operation to write a certain amount of data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename Allocator,
typename <a class="link" href="CompletionCondition.html" title="Completion condition requirements">CompletionCondition</a>,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload6.html" title="async_write (6 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
basic_streambuf< Allocator > & b,
CompletionCondition completion_condition,
WriteHandler && handler);
<span class="emphasis"><em>» <a class="link" href="async_write/overload6.html" title="async_write (6 of 8 overloads)">more...</a></em></span>
</pre>
<p>
Start an asynchronous operation to write all of the supplied data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename <a class="link" href="DynamicBuffer_v2.html" title="Dynamic buffer requirements (version 2)">DynamicBuffer_v2</a>,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a> = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload7.html" title="async_write (7 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
DynamicBuffer_v2 buffers,
WriteHandler && handler = <a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.default_completion_tokens"><span class="emphasis"><em>DEFAULT</em></span></a>,
typename enable_if< is_dynamic_buffer_v2< DynamicBuffer_v2 >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="async_write/overload7.html" title="async_write (7 of 8 overloads)">more...</a></em></span>
</pre>
<p>
Start an asynchronous operation to write a certain amount of data to a stream.
</p>
<pre class="programlisting">template<
typename <a class="link" href="AsyncWriteStream.html" title="Buffer-oriented asynchronous write stream requirements">AsyncWriteStream</a>,
typename <a class="link" href="DynamicBuffer_v2.html" title="Dynamic buffer requirements (version 2)">DynamicBuffer_v2</a>,
typename <a class="link" href="CompletionCondition.html" title="Completion condition requirements">CompletionCondition</a>,
typename <a class="link" href="WriteHandler.html" title="Write handler requirements">WriteHandler</a>>
<a class="link" href="asynchronous_operations.html#asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> <a class="link" href="async_write/overload8.html" title="async_write (8 of 8 overloads)">async_write</a>(
AsyncWriteStream & s,
DynamicBuffer_v2 buffers,
CompletionCondition completion_condition,
WriteHandler && handler,
typename enable_if< is_dynamic_buffer_v2< DynamicBuffer_v2 >::value >::type * = 0);
<span class="emphasis"><em>» <a class="link" href="async_write/overload8.html" title="async_write (8 of 8 overloads)">more...</a></em></span>
</pre>
<h5>
<a name="asio.reference.async_write.h0"></a>
<span><a name="asio.reference.async_write.requirements"></a></span><a class="link" href="async_write.html#asio.reference.async_write.requirements">Requirements</a>
</h5>
<p>
<span class="emphasis"><em>Header: </em></span><code class="literal">asio/write.hpp</code>
</p>
<p>
<span class="emphasis"><em>Convenience header: </em></span><code class="literal">asio.hpp</code>
</p>
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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>)
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