ServiceWorker class Null safety

Inheritance
Implemented types

Properties

hashCode int
The hash code for this object.
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
onError Stream<Event>
Stream of error events handled by this AbstractWorker.
read-only, override
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
scriptUrl String?
read-only
state String?
read-only

Methods

addEventListener(String type, EventListener? listener, [bool? useCapture]) → void
inherited
dispatchEvent(Event event) bool
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
postMessage(dynamic message, [List<Object>? transfer]) → void
removeEventListener(String type, EventListener? listener, [bool? useCapture]) → void
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited

Constants

errorEvent → const EventStreamProvider<Event>
Static factory designed to expose error events to event handlers that are not necessarily instances of AbstractWorker.
const EventStreamProvider<Event>('error')