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basic_datagram_socket::async_send_to

Start an asynchronous send.

template<
    typename ConstBufferSequence,
    typename WriteToken = DEFAULT>
DEDUCED async_send_to(
    const ConstBufferSequence & buffers,
    const endpoint_type & destination,
    WriteToken && token = DEFAULT);
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template<
    typename ConstBufferSequence,
    typename WriteToken = DEFAULT>
DEDUCED async_send_to(
    const ConstBufferSequence & buffers,
    const endpoint_type & destination,
    socket_base::message_flags flags,
    WriteToken && token = DEFAULT);
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