A wait operation, suitable for use with a timer queue, with a stackless coroutine as the completion task. More...

Inheritance diagram for lely::io::CoTimerQueueWait:

Collaboration diagram for lely::io::CoTimerQueueWait:

Public Member Functions
	CoTimerQueueWait (ev_exec_t *exec) noexcept
	Constructs a wait operation.

	CoTimerQueueWait () noexcept
	Constructs a wait operation.

ev::Executor	get_executor () const noexcept
	Returns the executor to which the completion task is (to be) submitted.

virtual void	operator() (::std::error_code ec) noexcept=0
	The coroutine to be executed once the wait operation completes (or is canceled).

Public Member Functions inherited from lely::util::Coroutine
void	restart () noexcept
	Resets the stackless coroutine so the next invocation starts at the beginning.

bool	is_ready () const noexcept
	Returns true if the stackless coroutine has finished.

bool	is_parent () const noexcept
	Returns true if the stackless coroutine is the parent of a fork.

bool	is_child () const noexcept
	Returns true if the stackless coroutine is the child of a fork.

Additional Inherited Members
Data Fields inherited from io_tqueue_wait
struct timespec	value
	The absolute expiration time.

struct ev_task	task
	The task (to be) submitted upon completion (or cancellation) of the wait operation.

int	errc
	The error number, obtained as if by get_errc(), if an error occurred or the operation was canceled.

Detailed Description

A wait operation, suitable for use with a timer queue, with a stackless coroutine as the completion task.

Definition at line 38 of file co_tqueue.hpp.

Member Function Documentation

virtual void lely::io::CoTimerQueueWait::operator() ( ::std::error_code ec )

pure virtualnoexcept

The coroutine to be executed once the wait operation completes (or is canceled).

Parameters

ec	the error code if an error occurred or the operation was canceled.

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