Zobrist (lizzie 0.7.4 API)

java.lang.Object
- featurecat.lizzie.rules.Zobrist

```
public class Zobrist
extends java.lang.Object
```
Used to maintain zobrist hashes for ko detection

Constructor Summary

Constructors
Constructor Description

Zobrist()

Zobrist(long zhash)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Zobrist`	`clone()`
`boolean`	`equals(java.lang.Object o)`
`int`	`hashCode()`
`static void`	`init()`
`void`	`toggleStone(int x, int y, Stone color)`	Call this method to alter the current zobrist hash for this stone
`java.lang.String`	`toString()`

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

- Constructor Detail
  - Zobrist
```
public Zobrist()
```
  - Zobrist
```
public Zobrist(long zhash)
```
- Method Detail
  - clone
```
public Zobrist clone()
```
    Overrides:
    
    clone in class java.lang.Object
    
    Returns:
    
    a copy of this zobrist
  - init
```
public static void init()
```
  - toggleStone
```
public void toggleStone(int x,
                        int y,
                        Stone color)
```
    Call this method to alter the current zobrist hash for this stone
    
    Parameters:
    
    x - x coordinate -- must be valid
    
    y - y coordinate -- must be valid
    
    color - color of the stone to alter (for adding or removing a stone color)
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object