Package org.apache.commons.imaging.palette

Class ColorCountComparator

java.lang.Object

org.apache.commons.imaging.palette.ColorCountComparator

All Implemented Interfaces:

Serializable, Comparator<ColorCount>

public class ColorCountComparator
extends Object
implements Comparator<ColorCount>, Serializable

A comparator for {#link ColorCount} elements.

It uses a given {#link ColorComponent} to choose what channel must be used for the comparison.

For example, if the comparator is created for the ColorComponent.RED channel, then it will compare the value of red of each ColorCount object in the array of elements.

Since:

1.0-alpha2

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private ColorComponent	colorComponent	Color component used during the comparison.
private static final long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
ColorCountComparator(ColorComponent colorComponent)

Method Summary

Modifier and Type	Method	Description
int	compare(ColorCount c1, ColorCount c2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

colorComponent

private ColorComponent colorComponent

Color component used during the comparison.

Constructor Details

ColorCountComparator

public ColorCountComparator(ColorComponent colorComponent)

Method Details

compare

public int compare(ColorCount c1,
 ColorCount c2)

Specified by:

compare in interface Comparator<ColorCount>