VersionChangeEvent class Null safety

Inheritance
Annotations
  • @Unstable()
  • @Native("IDBVersionChangeEvent")

Constructors

VersionChangeEvent(String type, [Map? eventInitDict])
factory

Properties

bubbles bool?
read-onlyinherited
cancelable bool?
read-onlyinherited
composed bool?
read-onlyinherited
currentTarget EventTarget?
read-onlyinherited
dataLoss String?
read-only
dataLossMessage String?
read-only
defaultPrevented bool
read-onlyinherited
eventPhase int
read-onlyinherited
hashCode int
The hash code for this object.
read-onlyinherited
isTrusted bool?
read-onlyinherited
matchingTarget Element
A pointer to the element whose CSS selector matched within which an event was fired. If this Event was not associated with any Event delegation, accessing this value will throw an UnsupportedError.
read-onlyinherited
newVersion int?
@Creates('int|String|Null')@Returns('int|String|Null')read-only
oldVersion int?
@Creates('int|String|Null')@Returns('int|String|Null')read-only
path List<EventTarget>
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
target OpenDBRequest
@JSName('target')read-onlyoverride
timeStamp num?
read-onlyinherited
type String
read-onlyinherited

Methods

composedPath() List<EventTarget>
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
preventDefault() → void
inherited
stopImmediatePropagation() → void
inherited
stopPropagation() → void
inherited
toString() String
A string representation of this object.
inherited

Operators

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