Database class Null safety

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

Inheritance

Annotations

Properties

hashCode → int: The hash code for this object. [...]
read-only, inherited
name → String?: read-only
objectStoreNames → List<String>?: @Returns('DomStringList'), @Creates('DomStringList'), 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-only, inherited
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-only, inherited
version → int?: @Creates('int|String|Null'), @Returns('int|String|Null'), read-only

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

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')