Module is.codion.framework.model

Package is.codion.framework.model

Interface EntityEditModel.PersistTask

Enclosing interface:

EntityEditModel

public static interface EntityEditModel.PersistTask

Represents a task for persisting entities, inserting, updating or deleting, split up for use with a background thread.

   PersistTask insert = editModel.createInsert();

   PersistTask.Task task = insert.prepare();

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

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

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

Nested Class Summary

Nested Classes

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

Method Summary

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

Method Details

prepare

EntityEditModel.PersistTask.Task prepare()

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

Returns:

the task