HRTime\PerformanceCounter::getFrequency

(PECL hrtime >= 0.4.3)

HRTime\PerformanceCounter::getFrequency — Timer frequency in ticks per second

public static HRTime\PerformanceCounter::getFrequency(): int

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

This function has no parameters.

Returns int indicating the timer frequency.

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