kotlin-browser/web.workers/DedicatedWorkerGlobalScope

DedicatedWorkerGlobalScope

external class DedicatedWorkerGlobalScope : WorkerGlobalScope, MessageEventTarget(source)

(the Worker global scope) is accessible through the self keyword. Some additional global functions, namespaces objects, and constructors, not typically associated with the worker global scope, but available on it, are listed in the JavaScript Reference. See also: Functions available to workers.

Properties

val errorEvent: EventInstance<Event, WorkerGlobalScope, WorkerGlobalScope>

open val fonts: FontFaceSet

languageChangeEvent

val languageChangeEvent: EventInstance<Event, WorkerGlobalScope, WorkerGlobalScope>

val location: WorkerLocation

Returns workerGlobal's WorkerLocation object.

messageErrorEvent

val messageErrorEvent: EventInstance<MessageEvent<Any?>, DedicatedWorkerGlobalScope, DedicatedWorkerGlobalScope>

val messageEvent: EventInstance<MessageEvent<Any?>, DedicatedWorkerGlobalScope, DedicatedWorkerGlobalScope>

val name: String

Returns dedicatedWorkerGlobal's name, i.e. the value given to the Worker constructor. Primarily useful for debugging.

val navigator: WorkerNavigator

Returns workerGlobal's WorkerNavigator object.

val offlineEvent: EventInstance<Event, WorkerGlobalScope, WorkerGlobalScope>

var onerror: EventHandler<ErrorEvent, WorkerGlobalScope, WorkerGlobalScope>?

onlanguagechange

var onlanguagechange: EventHandler<Event, WorkerGlobalScope, WorkerGlobalScope>?

val onlineEvent: EventInstance<Event, WorkerGlobalScope, WorkerGlobalScope>

open var onmessage: EventHandler<Event, MessageEventTarget, MessageEventTarget>?

open var onmessageerror: EventHandler<Event, MessageEventTarget, MessageEventTarget>?

var onoffline: EventHandler<Event, WorkerGlobalScope, WorkerGlobalScope>?

var ononline: EventHandler<Event, WorkerGlobalScope, WorkerGlobalScope>?

onrejectionhandled

var onrejectionhandled: EventHandler<PromiseRejectionEvent, WorkerGlobalScope, WorkerGlobalScope>?

var onrtctransform: EventHandler<RTCTransformEvent, DedicatedWorkerGlobalScope, DedicatedWorkerGlobalScope>?

onunhandledrejection

var onunhandledrejection: EventHandler<PromiseRejectionEvent, WorkerGlobalScope, WorkerGlobalScope>?

rejectionHandledEvent

val rejectionHandledEvent: EventInstance<PromiseRejectionEvent, WorkerGlobalScope, WorkerGlobalScope>

rtcTransformEvent

val rtcTransformEvent: EventInstance<RTCTransformEvent, DedicatedWorkerGlobalScope, DedicatedWorkerGlobalScope>

securityPolicyViolationEvent

val securityPolicyViolationEvent: EventInstance<SecurityPolicyViolationEvent, WorkerGlobalScope, WorkerGlobalScope>

unhandledRejectionEvent

val unhandledRejectionEvent: EventInstance<PromiseRejectionEvent, WorkerGlobalScope, WorkerGlobalScope>

Functions

fun close()

Aborts dedicatedWorkerGlobal.

fun dispatchEvent(event: Event): Boolean

open operator fun get(key: String): Any?

fun postMessage(message: Any?, transfer: ReadonlyArray<Transferable>)

Clones message and transmits it to the Worker object associated with dedicatedWorkerGlobal. transfer can be passed as a list of objects that are to be transferred rather than cloned.

fun postMessage(message: Any?, options: StructuredSerializeOptions = definedExternally)

open operator fun set(key: String, value: Any?)