EvLoop::now
(PECL ev >= 0.2.0)
EvLoop::now — Returns the current "event loop time"
Описание
public
double
EvLoop::now
( void
)
Returns the current "event loop time", which is the time the event loop received events and started processing them. This timestamp does not change as long as callbacks are being processed, and this is also the base time used for relative timers. You can treat it as the timestamp of the event occurring(or more correctly, libev finding out about it).
Список параметров
У этой функции нет параметров.
Возвращаемые значения
Returns time of the event loop in (fractional) seconds.
Смотрите также
- Ev::now() - Returns the time when the last iteration of the default event loop has started.
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- Ev
- Функция EvLoop::backend() - Returns an integer describing the backend used by libev.
- EvLoop::check
- Функция EvLoop::child() - Creates EvChild object associated with the current event loop
- Функция EvLoop::__construct() - Constructs the event loop object
- Функция EvLoop::defaultLoop() - Returns or creates the default event loop.
- EvLoop::embed
- EvLoop::fork
- EvLoop::idle
- Функция EvLoop::invokePending() - Invoke all pending watchers while resetting their pending state
- EvLoop::io
- Функция EvLoop::loopFork() - Must be called after a fork
- Функция EvLoop::now() - Returns the current "event loop time"
- EvLoop::nowUpdate
- EvLoop::periodic
- EvLoop::prepare
- Функция EvLoop::resume() - Resume previously suspended default event loop
- Функция EvLoop::run() - Begin checking for events and calling callbacks for the loop
- EvLoop::signal
- EvLoop::stat
- Функция EvLoop::stop() - Stops the event loop
- Функция EvLoop::suspend() - Suspend the loop
- EvLoop::timer
- Функция EvLoop::verify() - Performs internal consistency checks(for debugging)
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