LuaSandbox::getCPUUsage

(PECL luasandbox >= 1.0.0)

LuaSandbox::getCPUUsage — Fetch the current CPU time usage of the Lua environment

Descrierea

public LuaSandbox::getCPUUsage ( void ) : float

Fetches the current CPU time usage of the Lua environment.

This includes time spent in PHP callbacks.

Parametri

Această funcție nu are parametri.

Valorile întoarse

Returns the current CPU time usage in seconds.

Notă:
On Windows, this function always returns zero. On operating systems that do not support CLOCK_THREAD_CPUTIME_ID, such as FreeBSD and Mac OS X, this function will return the elapsed wall-clock time, not CPU time.

A se vedea și

LuaSandbox::getMemoryUsage() - Fetch the current memory usage of the Lua environment
LuaSandbox::getPeakMemoryUsage() - Fetch the peak memory usage of the Lua environment
LuaSandbox::setCPULimit() - Set the CPU time limit for the Lua environment