Start an asynchronous operation to write a certain amount of data to a stream.

template<
    typename AsyncWriteStream,
    typename ConstBufferSequence,
    typename WriteHandler>
void-or-deduced async_write(
    AsyncWriteStream & s,
    const ConstBufferSequence & buffers,
    WriteHandler handler);
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template<
    typename AsyncWriteStream,
    typename ConstBufferSequence,
    typename CompletionCondition,
    typename WriteHandler>
void-or-deduced async_write(
    AsyncWriteStream & s,
    const ConstBufferSequence & buffers,
    CompletionCondition completion_condition,
    WriteHandler handler);
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template<
    typename AsyncWriteStream,
    typename Allocator,
    typename WriteHandler>
void-or-deduced async_write(
    AsyncWriteStream & s,
    basic_streambuf< Allocator > & b,
    WriteHandler handler);
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template<
    typename AsyncWriteStream,
    typename Allocator,
    typename CompletionCondition,
    typename WriteHandler>
void-or-deduced async_write(
    AsyncWriteStream & s,
    basic_streambuf< Allocator > & b,
    CompletionCondition completion_condition,
    WriteHandler handler);
  » more...

Requirements

Header: boost/asio/write.hpp

Convenience header: boost/asio.hpp