OS thread

Represents a thread of an operating system process, providing details about its execution, resource usage, and associated metadata

The thread information are retrieved from OperatingSystem.OSThread interface

val currentThread = operatingSystem.currentThread

The unique identifier for the thread

val threadId: Int = currentThread.threadId

println(threadId) // e.g. 1024

The name of the thread (e.g., "main", "worker")

val name: Int = currentThread.name

println(name) // e.g. main

The current state of the thread (e.g., running, sleeping)

val state: State = currentThread.state

println(state) // e.g. RUNNING

The cumulative CPU load of the thread as a percentage

val threadCpuLoadCumulative: Double = currentThread.threadCpuLoadCumulative

println(threadCpuLoadCumulative) // e.g. 3.8

The CPU load of the thread between two ticks, as a percentage

val threadCpuLoadBetweenTicks: Double = currentThread.threadCpuLoadBetweenTicks

println(threadCpuLoadBetweenTicks) // e.g. 1.2

The process ID of the process that owns the thread

val owningProcessId: Int = currentThread.owningProcessId

println(owningProcessId) // e.g. 2345

The starting memory address of the thread

val startMemoryAddress: Long = currentThread.startMemoryAddress

println(startMemoryAddress) // e.g. 140737488355328

The number of context switches performed for the thread

val contextSwitches: Long = currentThread.contextSwitches

println(contextSwitches) // e.g. 820

The number of minor page faults experienced by the thread

val minorFaults: Long = currentThread.minorFaults

println(minorFaults) // e.g. 240

The number of major page faults experienced by the thread

val majorFaults: Long = currentThread.majorFaults

println(majorFaults) // e.g. 4

The total amount of time the thread has spent in kernel mode, in milliseconds

val kernelTime: Long = currentThread.kernelTime

println(kernelTime) // e.g. 120

The total amount of time the thread has spent in user mode, in milliseconds

val userTime: Long = currentThread.userTime

println(userTime) // e.g. 980

The total uptime of the thread, in milliseconds

val upTime: Long = currentThread.upTime

println(upTime) // e.g. 86400000

The start time of the thread, in milliseconds since the Unix epoch

val startTime: Long = currentThread.startTime

println(startTime) // e.g. 1728903000000

The priority level of the thread

val priority: Int = currentThread.priority

println(priority) // e.g. 8

A flag indicating whether the thread attributes should be updated

val updateAttributes: Boolean = currentThread.updateAttributes

println(updateAttributes) // true or false