IDBOpenDBRequest extension type

The IDBOpenDBRequest interface of the IndexedDB API provides access to the results of requests to open or delete databases (performed using IDBFactory.open and IDBFactory.deleteDatabase), using specific event handler attributes.

on
Implemented types

Properties

error → DOMException?
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
onblocked ↔ EventHandler?
getter/setter pair
onerror ↔ EventHandler?
getter/setter pairinherited
onsuccess ↔ EventHandler?
getter/setter pairinherited
onupgradeneeded ↔ EventHandler?
getter/setter pair
readyState → IDBRequestReadyState
no setterinherited
result → JSAny?
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
source → JSObject?
no setterinherited
transaction → IDBTransaction?
no setterinherited

Methods

addEventListener(String type, EventListener? callback, [JSAny options]) → void
The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
inherited
dispatchEvent(Event event) → bool
The dispatchEvent() method of the EventTarget sends an Event to the object, (synchronously) invoking the affected event listeners in the appropriate order. The normal event processing rules (including the capturing and optional bubbling phase) also apply to events dispatched manually with dispatchEvent().
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
removeEventListener(String type, EventListener? callback, [JSAny options]) → void
The removeEventListener() method of the EventTarget interface removes an event listener previously registered with EventTarget.addEventListener from the target. The event listener to be removed is identified using a combination of the event type, the event listener function itself, and various optional options that may affect the matching process; see Matching event listeners for removal.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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