Database class Null safety

An indexed database object for storing client-side data in web apps.

Inheritance
Annotations
  • @SupportedBrowser(SupportedBrowser.CHROME)
  • @SupportedBrowser(SupportedBrowser.FIREFOX, '15')
  • @SupportedBrowser(SupportedBrowser.IE, '10')
  • @Unstable()
  • @Native("IDBDatabase")

Properties

hashCode → int
The hash code for this object.
read-onlyinherited
name → String?
read-only
objectStoreNames → List<String>?
read-only
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-onlyinherited
onAbort → Stream<Event>
Stream of abort events handled by this Database.
read-only
onClose → Stream<Event>
Stream of close events handled by this Database.
read-only
onError → Stream<Event>
Stream of error events handled by this Database.
read-only
onVersionChange → Stream<VersionChangeEvent>
Stream of versionchange events handled by this Database.
read-only
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited
version → int?
read-only

Methods

addEventListener(String type, EventListener? listener, [bool? useCapture]) → void
inherited
close() → void
createObjectStore(String name, {dynamic keyPath, bool? autoIncrement}) → ObjectStore
deleteObjectStore(String name) → void
dispatchEvent(Event event) → bool
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
A string representation of this object.
inherited
transaction(dynamic storeName_OR_storeNames, String mode) → Transaction
transactionList(List<String> storeNames, String mode) → Transaction
transactionStore(String storeName, String mode) → Transaction
transactionStores(DomStringList storeNames, String mode) → Transaction

Operators

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

Constants

abortEvent → const EventStreamProvider<Event>
Static factory designed to expose abort events to event handlers that are not necessarily instances of Database.
const EventStreamProvider<Event>('abort')
closeEvent → const EventStreamProvider<Event>
Static factory designed to expose close events to event handlers that are not necessarily instances of Database.
const EventStreamProvider<Event>('close')
errorEvent → const EventStreamProvider<Event>
Static factory designed to expose error events to event handlers that are not necessarily instances of Database.
const EventStreamProvider<Event>('error')
versionChangeEvent → const EventStreamProvider<VersionChangeEvent>
Static factory designed to expose versionchange events to event handlers that are not necessarily instances of Database.
const EventStreamProvider<VersionChangeEvent>('versionchange')