Ev::time

(PECL ev >= 0.2.0)

Ev::time — Returns the current time in fractional seconds since the epoch.

final public static double Ev::time ( void )

Returns the current time in fractional seconds since the epoch. Consider using Ev::now()

此函数没有参数。

Returns the current time in fractional seconds since the epoch.

Ev::now() - Returns the time when the last iteration of the default event loop has started.