AbstractTreeMapField (Macrofocus TreeMap API for Swing SpecificationA good and efficient starting point is the use of the SwingTreeMap component. It contains all the information to get started within minutes!To use this API, please make sure you have at least (this is the absolute minimum) the macrofocus-treemap-swing.jar, macrofocus-treemap.jar, macrofocus-common.jar, macrofocus-visualization.jar, and macrofocus-slider.jar libraries in your class path.)

java.lang.Object
- com.macrofocus.treemap.AbstractTreeMapField<N,Column>

All Implemented Interfaces:

TreeMapField<N,Column>

Direct Known Subclasses:

DefaultTreeMapField
```
public abstract class AbstractTreeMapField<N,Column>
extends java.lang.Object
implements TreeMapField<N,Column>
```
This class provides a skeletal implementation of the TreeMapField interface to minimize the effort required to implement this interface.

Constructor Summary

Constructors
Constructor Description

AbstractTreeMapField()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract TreeMapModel`	`getTreeMapModel()`
`boolean`	`isEveryValueUnique()`	Indicates whether the field only contains unique values.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.macrofocus.treemap.TreeMapField
getIndex, getName, getType, getValue, isValid

- Constructor Detail
  - AbstractTreeMapField
```
public AbstractTreeMapField()
```
- Method Detail
  - isEveryValueUnique
```
public boolean isEveryValueUnique()
```
    Indicates whether the field only contains unique values.
    
    Specified by:
    
    isEveryValueUnique in interface TreeMapField<N,Column>
    
    Returns:
    
    true if all values are unique, false otherwise.
  - getTreeMapModel
```
protected abstract TreeMapModel getTreeMapModel()
```