Histogram3DNode

java.lang.Object
- net.sourceforge.jiu.color.data.Histogram3DNode

```
final class Histogram3DNode
extends Object
```
Internal data class for the on demand histogram. Stores one triplet of int values plus an int counter. Implements Object.hashCode() and Object.equals(java.lang.Object) to be used with a hash table.

Author:

Marco Schmidt

Field Summary

Fields
Modifier and Type Field Description

private int counter

private int sample1

private int sample2

private int sample3

Constructor Summary

Constructors
Constructor Description

Histogram3DNode(int s1, int s2, int s3)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`int`	`getCounter()`
`int`	`getSample1()`
`int`	`getSample2()`
`int`	`getSample3()`
`int`	`hashCode()`
`void`	`increase()`
`void`	`setCounter(int newValue)`

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

Field Detail

sample1
```
private final int sample1
```

sample2
```
private final int sample2
```

sample3
```
private final int sample3
```

counter
```
private int counter
```

Constructor Detail

Histogram3DNode

public Histogram3DNode(int s1,
                       int s2,
                       int s3)

Method Detail

equals
```
public boolean equals(Object obj)
```
Overrides:

equals in class Object

getCounter
```
public int getCounter()
```

getSample1
```
public int getSample1()
```

getSample2
```
public int getSample2()
```

getSample3
```
public int getSample3()
```

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

increase
```
public void increase()
```

setCounter

public void setCounter(int newValue)