Ev::now
(PECL ev >= 0.2.0)
Ev::now — Returns the time when the last iteration of the default event loop has started.
Описание
final
public
static
double
Ev::now
( void
)
Returns the time when the last iteration of the default event loop has started. This is the time that timers( EvTimer and EvPeriodic ) are based on, and referring to it is usually faster then calling Ev::time() .
Список параметров
У этой функции нет параметров.
Возвращаемые значения
Returns number of seconds(fractional) representing the time when the last iteration of the default event loop has started.
Смотрите также
- Ev::nowUpdate() - Establishes the current time by querying the kernel, updating the time returned by Ev::now in the progress.
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- Ev
- Функция Ev::backend() - Returns an integer describing the backend used by libev.
- Функция Ev::depth() - Returns recursion depth
- Функция Ev::embeddableBackends() - Returns the set of backends that are embeddable in other event loops.
- Функция Ev::feedSignal() - Feed a signal event info Ev
- Функция Ev::feedSignalEvent() - Feed signal event into the default loop
- Ev::iteration
- Ev::now
- Ev::nowUpdate
- Ev::recommendedBackends
- Функция Ev::resume() - Resume previously suspended default event loop
- Ev::run
- Функция Ev::sleep() - Block the process for the given number of seconds.
- Функция Ev::stop() - Stops the default event loop
- Ev::supportedBackends
- Функция Ev::suspend() - Suspend the default event loop
- Функция Ev::time() - Returns the current time in fractional seconds since the epoch.
- Функция Ev::verify() - Performs internal consistency checks(for debugging)
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