HRTime\PerformanceCounter
PHP Manual

HRTime\PerformanceCounter::getFrequency

(PECL hrtime >= 0.4.3)

HRTime\PerformanceCounter::getFrequencyTimer frequency in ticks per second

Descrizione

public int HRTime\PerformanceCounter::getFrequency ( void )

Returns the timer frequency in ticks per second. This value is constant after the system start on almost any operating system.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns integer indicating the timer frequency.


HRTime\PerformanceCounter
PHP Manual