GroupByObject (Nebula NatTable 2.0.0-SNAPSHOT API)

java.lang.Object
- org.eclipse.nebula.widgets.nattable.extension.glazedlists.groupBy.GroupByObject

```
public class GroupByObject
extends Object
```
This class is used to add tree items that are added to the tree path for grouping purposes. Contains the value that is used for grouping and the grouping index to ensure the correct ordering.

Constructor Summary

Constructors
Constructor Description

GroupByObject(Object value, Map<Integer,Object> descriptor)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`Map<Integer,Object>`	`getDescriptor()`
`Object`	`getValue()`
`int`	`hashCode()`
`String`	`toString()`

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

- Constructor Detail
  - GroupByObject
```
public GroupByObject(Object value,
                     Map<Integer,Object> descriptor)
```
    Parameters:
    
    value - The value that is used for grouping.
    
    descriptor - The description of the grouping (index -> value).
    Note: The map needs to be an ordered map to work correctly, e.g. LinkedHashMap
- Method Detail
  - getValue
```
public Object getValue()
```
    Returns:
    
    The value that is used for grouping.
  - getDescriptor
```
public Map<Integer,Object> getDescriptor()
```
    Returns:
    
    The description of the grouping (index -> value)
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object