LuaSandbox::enableProfiler
(PECL luasandbox >= 1.1.0)
LuaSandbox::enableProfiler — Enable the profiler.
Описание
public LuaSandbox::enableProfiler
( float
$period = 0.02
) : boolEnables the profiler. Profiling will begin when Lua code is entered.
The profiler periodically samples the Lua environment to record the running function. Testing indicates that at least on Linux, setting a period less than 1ms will lead to a high overrun count but no performance problems.
Список параметров
-
period -
Sampling period in seconds.
Возвращаемые значения
Returns a boolean indicating whether the profiler is enabled.
Смотрите также
- LuaSandbox::disableProfiler() - Disable the profiler
- LuaSandbox::getProfilerFunctionReport() - Fetch profiler data