Database class

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.
no setterinherited
name String?
no setter
objectStoreNames List<String>?
no setter
on Events
This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
no setterinherited
onAbort Stream<Event>
Stream of abort events handled by this Database.
no setter
onClose Stream<Event>
Stream of close events handled by this Database.
no setter
onError Stream<Event>
Stream of error events handled by this Database.
no setter
onVersionChange Stream<VersionChangeEvent>
Stream of versionchange events handled by this Database.
no setter
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
version int?
no setter

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