Inheritance
Implemented by
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.

const EventStreamProvider<MessageEvent>('message')

Static Properties

instanceRuntimeType → Type

read-only

Constructors

MessagePort.internal_()

Properties

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
onMessage → Stream<MessageEvent>

Stream of message events handled by this MessagePort.

read-only
runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Operators

operator ==(other) → bool

The equality operator.

inherited

Methods

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

inherited
close() → void

dispatchEvent(Event event) → bool

inherited
noSuchMethod(Invocation invocation) → dynamic

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

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

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

inherited
start() → void

toString() → String

Returns the result of the JavaScript objects toString method.

inherited