Module is.codion.framework.model

Package is.codion.framework.model

Interface EntityEditModel.UpdateEntities

Enclosing interface:

EntityEditModel

public static interface EntityEditModel.UpdateEntities

Represents a task for updating entities, split up for use with a background thread.

   UpdateEntities update = editModel.createUpdate();

   UpdateEntities.Task task = update.prepare();

   // Can safely be called in a background thread
   UpdateEntities.Result result = task.perform();

   Collection<Entity> updatedEntities = result.handle();

EntityEditModel.UpdateEntities.Task.perform() may be called on a background thread while prepare() and EntityEditModel.UpdateEntities.Result.handle() must be called on the UI thread.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	EntityEditModel.UpdateEntities.Result	The update task result
static interface	EntityEditModel.UpdateEntities.Task	The task performing the update operation

Method Summary

Modifier and Type	Method	Description
EntityEditModel.UpdateEntities.Task	prepare()	Notifies listeners that an update is about to be performed.

Method Details

prepare

EntityEditModel.UpdateEntities.Task prepare()

Notifies listeners that an update is about to be performed. Must be called on the UI thread if this model has a panel based on it.

Returns:

the update task