Sync Android SDK/com.twilio.sync/SyncDocumentObserver

SyncDocumentObserver

abstract class SyncDocumentObserver : Disposable

Observer for all operations on a SyncDocument. You should create your own subclass of DocumentObserver and override functions you are interested in. Observer will receive callbacks for all operations on a SyncDocument. To distinguish parallel streams of local operations your application could use local flow identifier. Callbacks in the observer will be called from a background thread. You will need to repost your work to UI thread if you do any UI-related operations in the callback.

Constructors

constructor()

Keep default constructor, you don't need to override it.

Functions

dispose

open fun dispose()

onErrorOccurred

open fun onErrorOccurred(error: ErrorInfo)

This callback is invoked when a SyncDocument operation has encountered an error.

onOpened

open fun onOpened(doc: SyncDocument)

This callback is invoked when SyncDocument object has been initialised and opened locally.

onRemoved

open fun onRemoved(context: EventContext, previousData: JSONObject)

This callback is invoked when entire SyncDocument has been removed by a local request.

onUpdated

open fun onUpdated(context: EventContext, data: JSONObject, previousData: JSONObject)

This callback is invoked when a SyncDocument has been modified by a local request.