CountableLoadableModel (midPoint API Distribution 4.7.4 API)

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
  
  All Methods Instance Methods Concrete Methods
  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
    combineWith, filter, flatMap, isPresent, map, orElse, orElseGet

Constructor Detail

CountableLoadableModel
```
public CountableLoadableModel()
```

CountableLoadableModel

public CountableLoadableModel(boolean alwaysReload)

Method Detail

count
```
public int count()
```

countInternal
```
public int countInternal()
```