RGBColorComparator

java.lang.Object
- net.sourceforge.jiu.color.quantization.RGBColorComparator

All Implemented Interfaces:

RGBIndex, ComparatorInterface
```
public class RGBColorComparator
extends Object
implements ComparatorInterface, RGBIndex
```
Compares two RGBColor objects.

Author:

Marco Schmidt

Field Summary

Fields
Modifier and Type Field Description

private int sortOrder
- Fields inherited from interface net.sourceforge.jiu.data.RGBIndex
  INDEX_BLUE, INDEX_GREEN, INDEX_RED

Constructor Summary

Constructors
Constructor Description

RGBColorComparator(int aSortOrder)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compare(Object o1, Object o2)`	Compares the two argument objects and returns their relation.
`void`	`setSortOrder(int aSortOrder)`	Sets the internal sort order (it is sorted by one of the three RGB components) to the parameter.

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

- Field Detail
  - sortOrder
```
private int sortOrder
```
- Constructor Detail
  - RGBColorComparator
```
public RGBColorComparator(int aSortOrder)
```
- Method Detail
  - compare
```
public int compare(Object o1,
                   Object o2)
```
    Description copied from interface: ComparatorInterface
    Compares the two argument objects and returns their relation. Returns
    
    a value < 0 if o1 is smaller than o2,
    
    0 if o1 is equal to o2 and
    
    a value > 0 if o1 is greater than o2.
    Specified by:
    
    compare in interface ComparatorInterface
  - setSortOrder
```
public void setSortOrder(int aSortOrder)
```
    Sets the internal sort order (it is sorted by one of the three RGB components) to the parameter.