public
final
class
Loader.ForceLoadContentObserver
extends ContentObserver
| java.lang.Object | ||
| ↳ | android.database.ContentObserver | |
| ↳ | android.content.Loader.ForceLoadContentObserver | |
An implementation of a ContentObserver that takes care of connecting
it to the Loader to have the loader re-load its data when the observer
is told it has changed. You do not normally need to use this yourself;
it is used for you by CursorLoader to take care of executing
an update when the cursor's backing data changes.
Public constructors | |
|---|---|
Loader.ForceLoadContentObserver()
|
|
Public methods | |
|---|---|
boolean
|
deliverSelfNotifications()
Returns true if this observer is interested receiving self-change notifications. |
void
|
onChange(boolean selfChange)
This method is called when a content change occurs. |
Inherited methods | |
|---|---|
 From
class
android.database.ContentObserver
| |
From
class
java.lang.Object
| |
boolean deliverSelfNotifications ()
Returns true if this observer is interested receiving self-change notifications. Subclasses should override this method to indicate whether the observer is interested in receiving notifications for changes that it made to the content itself.
| Returns | |
|---|---|
boolean |
True if self-change notifications should be delivered to the observer. |
void onChange (boolean selfChange)
This method is called when a content change occurs.
Subclasses should override this method to handle content changes.
| Parameters | |
|---|---|
selfChange |
boolean:
True if this is a self-change notification.
|
Developers