Class SystemInformationFFM

java.lang.Object

oshi.driver.windows.perfmon.SystemInformationFFM

@ThreadSafe
public final class SystemInformationFFM
extends Object

Utility to query System performance counters using FFM.

Method Summary

Modifier and Type	Method	Description
static Map<oshi.driver.common.windows.perfmon.SystemInformation.ContextSwitchProperty, Long>	queryContextSwitchCounters()	Returns system context switch counters.
static Map<oshi.driver.common.windows.perfmon.SystemInformation.ProcessorQueueLengthProperty, Long>	queryProcessorQueueLength()	Returns processor queue length.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

queryContextSwitchCounters

public static Map<oshi.driver.common.windows.perfmon.SystemInformation.ContextSwitchProperty, Long> queryContextSwitchCounters()

Returns system context switch counters.

Returns:

Context switches counter for the total of all processors.

queryProcessorQueueLength

public static Map<oshi.driver.common.windows.perfmon.SystemInformation.ProcessorQueueLengthProperty, Long> queryProcessorQueueLength()

Returns processor queue length.

Returns:

Processor Queue Length.