Dart Documentation › chrome.storage › StorageChange

StorageChange class 

class StorageChange extends ChromeObject {
 StorageChange({var oldValue, var newValue}) {
   if (oldValue != null) this.oldValue = oldValue;
   if (newValue != null) this.newValue = newValue;
 }
 StorageChange.fromProxy(JsObject jsProxy): super.fromProxy(jsProxy);

 /**
  * The old value of the item, if there was an old value.
  */
 dynamic get oldValue => jsProxy['oldValue'];
 set oldValue(var value) => jsProxy['oldValue'] = jsify(value);

 /**
  * The new value of the item, if there is a new value.
  */
 dynamic get newValue => jsProxy['newValue'];
 set newValue(var value) => jsProxy['newValue'] = jsify(value);
}

Extends

ChromeObject > StorageChange

Constructors

new StorageChange({oldValue, newValue}) #

Create a new instance of a ChromeObject, which creates and delegates to a JsObject proxy.

docs inherited from ChromeObject 
StorageChange({var oldValue, var newValue}) {
 if (oldValue != null) this.oldValue = oldValue;
 if (newValue != null) this.newValue = newValue;
}

new StorageChange.fromProxy(JsObject jsProxy) #

Create a new instance of a ChromeObject, which delegates to the given JsObject proxy.

docs inherited from ChromeObject 
StorageChange.fromProxy(JsObject jsProxy): super.fromProxy(jsProxy);

Properties

final jsProxy #

inherited from ChromeObject 
final dynamic jsProxy

var newValue #

The new value of the item, if there is a new value.

dynamic get newValue => jsProxy['newValue'];

set newValue(var value) => jsProxy['newValue'] = jsify(value);

var oldValue #

The old value of the item, if there was an old value.

dynamic get oldValue => jsProxy['oldValue'];

set oldValue(var value) => jsProxy['oldValue'] = jsify(value);

Methods

JsObject toJs() #

inherited from ChromeObject 
JsObject toJs() => jsProxy;

String toString() #

inherited from ChromeObject

Returns a string representation of this object.

docs inherited from Object 
String toString() => jsProxy.toString();