Inheritance
Annotations
  • @DocsEditable()
  • @DomName('MessagePort')
  • @Unstable()

Constants

messageEvent → EventStreamProvider<MessageEvent>

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

@DocsEditable(), @DomName('MessagePort.messageEvent')
const EventStreamProvider<MessageEvent>('message')

Static Properties

instanceRuntimeType → Type

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

Constructors

MessagePort.internal_()

Properties

onMessage → Stream<MessageEvent>

Stream of message events handled by this MessagePort.

@DocsEditable(), @DomName('MessagePort.onmessage'), read-only
hashCode → int

read-only, inherited
on → Events

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

read-only, inherited
runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Operators

operator ==(other) → bool

The equality operator.

inherited

Methods

close() → void

@DocsEditable(), @DomName('MessagePort.close')
postMessage(Object message, [ List<MessagePort> transfer ]) → void

start() → void

@DocsEditable(), @DomName('MessagePort.start')
addEventListener(String type, EventListener listener, [ bool useCapture ]) → void

inherited
dispatchEvent(Event event) → bool

@DocsEditable(), @DomName('EventTarget.dispatchEvent'), inherited
noSuchMethod(Invocation invocation) → dynamic

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

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

inherited
toString() → String

Returns the result of the JavaScript objects toString method.

inherited