Module is.codion.framework.model

Package is.codion.framework.model

Interface EntityTableTreeModel.UnreachableItems

All Superinterfaces:

Observable<Collection<Entity>>, Observer<Collection<Entity>>, Sensor

Enclosing interface:

EntityTableTreeModel

public static interface EntityTableTreeModel.UnreachableItems
extends Observable<Collection<Entity>>

The included items reachable from no root, so not in the tree: the orphans not shown as roots, along with everything below them, and the entities on, or below, a cycle of parents.

Notified each time the tree has been rebuilt, following a change to the included items, to EntityTableTreeModel.orphansAsRoots() or to EntityTableTreeModel.parentsFirst().

Nested Class Summary

Nested classes/interfaces inherited from interface is.codion.common.reactive.observer.Observer

Observer.Builder<T,B extends Observer.Builder<T,B>>

Method Summary

Modifier and Type	Method	Description
Collection<Entity>	get()

Methods inherited from interface is.codion.common.reactive.observable.Observable

changed, getOrThrow, getOrThrow, is, isNot, isNull, isNullable, optional

Methods inherited from interface is.codion.common.reactive.observer.Observer

addConsumer, addWeakConsumer, observer, removeConsumer, removeWeakConsumer, sensor, when, when

Methods inherited from interface is.codion.common.reactive.sensor.Sensor

addListener, addWeakListener, removeListener, removeWeakListener

Method Details

get

Collection<Entity> get()

Specified by:

get in interface Observable<Collection<Entity>>

Returns:

an unmodifiable collection of the unreachable items, empty in case the tree shows all the included items