Package com.google.gwt.storage.client

Class StorageEvent

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

com.google.gwt.storage.client.StorageEvent

public final class StorageEvent
extends JavaScriptObject

Represents a Storage Event.

Experimental API: This API is still under development and is subject to change.

A Storage Event is fired when a storage area changes, as described in these two sections (for session storage, for local storage).

See Also:

• StorageEvent.Handler
• W3C Web Storage - StorageEvent
• Safari StorageEvent reference

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	StorageEvent.Handler	Represents an Event handler for StorageEvents.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	StorageEvent()

Method Summary

Modifier and Type	Method	Description
String	getKey()	Returns the key being changed.
String	getNewValue()	Returns the new value of the key being changed.
String	getOldValue()	Returns the old value of the key being changed.
Storage	getStorageArea()	Returns the Storage object that was affected.
String	getUrl()	Returns the address of the document whose key changed.

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

StorageEvent

protected StorageEvent()

Method Details

getKey

public String getKey()

Returns the key being changed.

Returns:

the key being changed

See Also:

• W3C Web Storage - StorageEvent.key

getNewValue

public String getNewValue()

Returns the new value of the key being changed.

Returns:

the new value of the key being changed

See Also:

• W3C Web Storage - StorageEvent.newValue

getOldValue

public String getOldValue()

Returns the old value of the key being changed.

Returns:

the old value of the key being changed

See Also:

• W3C Web Storage - StorageEvent.oldValue

getStorageArea

public Storage getStorageArea()

Returns the Storage object that was affected.

Returns:

the Storage object that was affected

See Also:

• W3C Web Storage - StorageEvent.storageArea

getUrl

public String getUrl()

Returns the address of the document whose key changed.

Returns:

the address of the document whose key changed

See Also:

• W3C Web Storage - StorageEvent.url