Defined in header <future> (1) template< class Function, class... Args> std::future<std::result_of_t<std::decay_t<Function>(std::decay_t<Args>...)>> async( Function&& f, Args&&... args ); (since C++11) (until C++17) template< class Function, class... Args> std::...
问std::async不并行任务EN例如，在thisCppCon演示文稿中，由于速度太慢而受到批评。通过使用this header-...
Defined in header<future> template<classF,class...Args> std::future</* see below */>async(F&&f, Args&&...args); (1)(since C++11) template<classF,class...Args> std::future</* see below */>async(std::launchpolicy, F&&f, Args&&...args); ...
My firebase cloud function contains protected routes that can only be accessed when passed a valid IdToken in the request header. cloud functions API looks like this functions/index.js Initially, I wa...Scala : How to convert xml Elem, with mixed tags, to JSON string? I want to convert ...
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Given that we don't know what's in that <future> header you've got, it's a bit tricky to say. I can see, however, that you're not linking against anything else. Does <future> contain the actual code for do_rand_stf as well as the declaration? Is the error message "Unresolved ...
definiert in Header<future> template<classFunction,class...Args> std::future<typenamestd::result_of<Function(Args...)>::type> async(Function&&f, Args&&...args); (1)(seit C++11) template<classFunction,class...Args> std::future<typenamestd::result_of<Function(Args...)>::type> ...