Lely core libraries
2.2.5
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A wait operation, suitable for use with an I/O timer, with a stackless coroutine as the completion task. More...
#include <co_timer.hpp>
Public Member Functions | |
CoTimerWait (ev_exec_t *exec) noexcept | |
Constructs a wait operation. | |
CoTimerWait () 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() (int overrun, ::std::error_code ec) noexcept=0 |
The coroutine to be executed once the wait operation completes (or is canceled). More... | |
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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 | |
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struct ev_task | task |
The task (to be) submitted upon completion (or cancellation) of the wait operation. | |
struct io_timer_wait_result | r |
The result of the wait operation. | |
A wait operation, suitable for use with an I/O timer, with a stackless coroutine as the completion task.
Definition at line 37 of file co_timer.hpp.
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pure virtualnoexcept |
The coroutine to be executed once the wait operation completes (or is canceled).
overrun | the expiration overrun count (see io_timer_getoverrun()) on success, or -1 on error (or if the operation is canceled). |
ec | the error code if overrun is -1. |