Ev::now
Ev::now
(PECL ev >= 0.2.0)
Ev::now — Returns the time when the last iteration of the default event loop has started.
Description
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() .
Parameters
This function has no parameters.
Return Values
Returns number of seconds(fractional) representing the time when the last iteration of the default event loop has started.
See Also
- Ev::nowUpdate() - Establishes the current time by querying the kernel, updating the time returned by Ev::now in the progress.
© 1997–2017 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/ev.now.php
