dart:html

Worker class

Inheritance
Implements
Annotations
  • @DocsEditable()
  • @DomName('Worker')
  • @SupportedBrowser(SupportedBrowser.CHROME)
  • @SupportedBrowser(SupportedBrowser.FIREFOX)
  • @SupportedBrowser(SupportedBrowser.IE, '10')
  • @SupportedBrowser(SupportedBrowser.SAFARI)
  • @Experimental()

Constants

errorEvent → EventStreamProvider<Event>
@DocsEditable(), @DomName('Worker.errorEvent'), @Experimental()

Static factory designed to expose error events to event handlers that are not necessarily instances of Worker.

const EventStreamProvider<Event>('error')
messageEvent → EventStreamProvider<MessageEvent>
@DocsEditable(), @DomName('Worker.messageEvent')

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

const EventStreamProvider<MessageEvent>('message')

Static Properties

instanceRuntimeType → Type
@Deprecated("Internal Use Only"), read-only
supported → bool
read-only

Checks if this type is supported on the current platform.

Constructors

Worker(String scriptUrl)
factory
Worker.internal_()

Properties

onError → Stream<Event>
@DocsEditable(), @DomName('Worker.onerror'), @Experimental(), read-only

Stream of error events handled by this Worker.

onMessage → Stream<MessageEvent>
@DocsEditable(), @DomName('Worker.onmessage'), read-only

Stream of message events handled by this Worker.

hashCode → int
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.

runtimeType → Type
read-only, inherited

A representation of the runtime type of the object.

Operators

operator ==(other) → bool
inherited

The equality operator.

Methods

postMessage(message, [ List<MessagePort> transfer ]) → void
terminate() → void
@DocsEditable(), @DomName('Worker.terminate')
addEventListener(String type, EventListener listener, [ bool useCapture ]) → void
inherited
dispatchEvent(Event event) → bool
@DocsEditable(), @DomName('EventTarget.dispatchEvent'), 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.

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/1.24.3/dart-html/Worker-class.html