Package com.evolveum.midpoint.gui.api.model

Class CountableLoadableModel<T>

java.lang.Object

com.evolveum.midpoint.gui.api.model.LoadableModel<List<T>>

com.evolveum.midpoint.gui.api.model.CountableLoadableModel<T>

All Implemented Interfaces:

Serializable, org.apache.wicket.model.IDetachable, org.apache.wicket.model.IModel<List<T>>, org.apache.wicket.util.io.IClusterable

public abstract class CountableLoadableModel<T>
extends LoadableModel<List<T>>

A loadable model of a list that knows how to provide count of list items without having to retrieve the actual data. Useful e.g. to implement MID-3938 (Optimize midPoint for many focus assignments).

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CountableLoadableModel()
CountableLoadableModel(boolean alwaysReload)

Method Summary

Modifier and Type	Method	Description
int	count()
int	countInternal()

Methods inherited from class com.evolveum.midpoint.gui.api.model.LoadableModel

create, detach, getNestedModel, getObject, isLoaded, load, onDetach, onLoad, reset, revive, setObject, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.wicket.model.IModel

as, combineWith, filter, flatMap, isPresent, map, orElse, orElseGet

Constructor Details

CountableLoadableModel

public CountableLoadableModel()

CountableLoadableModel

public CountableLoadableModel(boolean alwaysReload)

Method Details

count

public int count()

countInternal

public int countInternal()