SharedWorker class

The interface represents a specific kind of worker that can be accessed from several browsing contexts, such as several windows, iframes or even workers. They implement an interface different than dedicated workers and have a different global scope, SharedWorkerGlobalScope.

Note: If SharedWorker can be accessed from several browsing contexts, all those browsing contexts must share the exact same origin (same protocol, host and port).

EventTarget

SharedWorker

Implemented types

• EventTarget
• AbstractWorker

Available extensions

• PropsAbstractWorker
• PropsEventTarget
• PropsSharedWorker

Annotations

• @JS()
• @staticInterop

Constructors

SharedWorker(String scriptURL, [dynamic options])

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

onerror ↔ EventHandlerNonNull<Event>?

Available on AbstractWorker, provided by the PropsAbstractWorker extension

getter/setter pair

port → MessagePort

Available on SharedWorker, provided by the PropsSharedWorker extension

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

addEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

dispatchEvent(Event event) → bool

Available on EventTarget, provided by the PropsEventTarget extension

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removeEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited