std::experimental::packaged_task (concurrency TS)
This page is about the modified version of std::packaged_task provided by the concurrency TS supporting the
std::future improvements made by that TS. For the version of
packaged_task with type-erased allocator support provided by the Library Fundamentals TSes, see std::experimental::fundamentals_v2::packaged_task.
Defined in header
template< class > class packaged_task; //not defined
template< class R, class ...Args >
std::experimental::concurrency_v1::packaged_task is a modified version of std::packaged_task provided by the concurrency TS that works with std::experimental::future.
The only change from std::packaged_task is that the
get_future() member function returns a std::experimental::future<R>.