timed_waiter

Class to wait on future or shared_future with timeout. More...

Public Member Functions
	timed_waiter () noexcept=default
	Constructs timed_waiter in some unspecified state. More...
template<typename T >
	timed_waiter (future< T > &fut)
	Constructs timed_waiter associated with fut object.
template<typename T >
	timed_waiter (shared_future< T > &fut)
	Constructs timed_waiter associated with fut object.
template<typename Rep , typename Per >
future_status	wait_for (const std::chrono::duration< Rep, Per > &dur)
	Waits for the result, returns if it is not available for the specified timeout duration.
template<typename Clock , typename Dur >
future_status	wait_until (const std::chrono::time_point< Clock, Dur > &tp)
	Waits for the result, returns if it is not available until specified time point has been reached.

Detailed Description

Class to wait on future or shared_future with timeout.

This class is intended to become complete replacement for wait_for and wait_until member functions of future and shared_future classes. Both of those functions are rarely used but prevent internal implementation optimizations.

Constructor & Destructor Documentation

timed_waiter()

timed_waiter ( )

defaultnoexcept

Constructs timed_waiter in some unspecified state.

No operations are allowed on the default constructed object except copy/move asignment and destruction.