stlab::packaged_task< Args > Class Template Reference

Invocable that completes a future when called with arguments of type Args...; created by package(). More...

#include <future.hpp>

Public Member Functions
	packaged_task (const packaged_task &)=delete
auto	operator= (const packaged_task &) -> packaged_task &=delete
	packaged_task (packaged_task &&) noexcept=default
auto	operator= (packaged_task &&x) noexcept -> packaged_task &=default
template<class... A>
void	operator() (A &&... args) noexcept
	Invokes the packaged callable with args and completes the associated future. Clears _co_handle before reset so ~shared_task() will not destroy the coroutine; the coroutine is destroyed in final_awaiter::await_suspend (coroutine is suspended there).
auto	canceled () const -> bool
	True if the associated future was released.
void	set_exception (const std::exception_ptr &error) noexcept
	Completes the future with error without invoking the callable.

Detailed Description

template<class... Args>
class stlab::packaged_task< Args >

Invocable that completes a future when called with arguments of type Args...; created by package().

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The documentation for this class was generated from the following file:

• stlab/concurrency/future.hpp