Boost C++ Libraries

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is_async_operation

template<
    typename T,
    typename  = void,
    typename  = void,
    typename  = void,
    typename  = void,
    typename  = void,
    typename  = void,
    typename  = void,
    typename  = void,
    typename  = void>
struct is_async_operation

Requirements

Header: boost/asio/async_result.hpp

Convenience header: boost/asio.hpp