dart:html

DedicatedWorkerGlobalScope class

Inheritance

• Object
• JSObject
• DartHtmlDomObject
• EventTarget
• WorkerGlobalScope
• DedicatedWorkerGlobalScope

Annotations

• @DocsEditable()
• @DomName('DedicatedWorkerGlobalScope')
• @Experimental()

Constants

messageEvent → EventStreamProvider<MessageEvent>

@DocsEditable(), @DomName('DedicatedWorkerGlobalScope.messageEvent'), @Experimental()

Static factory designed to expose message events to event handlers that are not necessarily instances of DedicatedWorkerGlobalScope.

const EventStreamProvider<MessageEvent>('message')

PERSISTENT → int

@DocsEditable(), @DomName('DedicatedWorkerGlobalScope.PERSISTENT'), @Experimental()

1

TEMPORARY → int

@DocsEditable(), @DomName('DedicatedWorkerGlobalScope.TEMPORARY'), @Experimental()

0

Static Properties

instanceRuntimeType → Type

@Deprecated("Internal Use Only"), read-only

Constructors

DedicatedWorkerGlobalScope.internal_()

Properties

onMessage → Stream<MessageEvent>

@DocsEditable(), @DomName('DedicatedWorkerGlobalScope.onmessage'), @Experimental(), read-only

Stream of message events handled by this DedicatedWorkerGlobalScope.

caches → CacheStorage

@DocsEditable(), @DomName('WorkerGlobalScope.caches'), @Experimental(), read-only, inherited

console → WorkerConsole

@DocsEditable(), @DomName('WorkerGlobalScope.console'), @Experimental(), read-only, inherited

crypto → Crypto

@DocsEditable(), @DomName('WorkerGlobalScope.crypto'), @Experimental(), read-only, inherited

hashCode → int

read-only, inherited

indexedDB → IdbFactory

@DocsEditable(), @DomName('WorkerGlobalScope.indexedDB'), @Experimental(), read-only, inherited

location → _WorkerLocation

@DocsEditable(), @DomName('WorkerGlobalScope.location'), @Experimental(), read-only, inherited

navigator → _WorkerNavigator

@DocsEditable(), @DomName('WorkerGlobalScope.navigator'), @Experimental(), read-only, inherited

on → Events

read-only, inherited

This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.

onError → Stream<Event>

@DocsEditable(), @DomName('WorkerGlobalScope.onerror'), @Experimental(), read-only, inherited

Stream of error events handled by this WorkerGlobalScope.

performance → WorkerPerformance

@DocsEditable(), @DomName('WorkerGlobalScope.performance'), @Experimental(), read-only, inherited

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

self → WorkerGlobalScope

@DocsEditable(), @DomName('WorkerGlobalScope.self'), @Experimental(), read-only, inherited

Operators

operator ==(other) → bool

inherited

The equality operator.

Methods

postMessage(Object message, [ List<MessagePort> transfer ]) → void

requestFileSystemSync(int type, int size) → _DOMFileSystemSync

@DocsEditable(), @DomName('DedicatedWorkerGlobalScope.webkitRequestFileSystemSync'), @Experimental(), @SupportedBrowser(SupportedBrowser.CHROME), @SupportedBrowser(SupportedBrowser.SAFARI)

resolveLocalFileSystemSyncUrl(String url) → _EntrySync

@DocsEditable(), @DomName('DedicatedWorkerGlobalScope.webkitResolveLocalFileSystemSyncURL'), @Experimental(), @SupportedBrowser(SupportedBrowser.CHROME), @SupportedBrowser(SupportedBrowser.SAFARI)

addEventListener(String type, EventListener listener, [ bool useCapture ]) → void

inherited

atob(String atob) → String

@DocsEditable(), @DomName('WorkerGlobalScope.atob'), @Experimental(), inherited

btoa(String btoa) → String

@DocsEditable(), @DomName('WorkerGlobalScope.btoa'), @Experimental(), inherited

close() → void

@DocsEditable(), @DomName('WorkerGlobalScope.close'), @Experimental(), inherited

dispatchEvent(Event event) → bool

@DocsEditable(), @DomName('EventTarget.dispatchEvent'), inherited

fetch(input, [ Map init ]) → Future

inherited

importScripts(String urls) → void

@DocsEditable(), @DomName('WorkerGlobalScope.importScripts'), @Experimental(), inherited

noSuchMethod(Invocation invocation) → dynamic

inherited

Invoked when a non-existent method or property is accessed.

removeEventListener(String type, EventListener listener, [ bool useCapture ]) → void

inherited

toString() → String

inherited

Returns the result of the JavaScript objects toString method.