com.croftsoft.apps.mars.model
Class NullGameAccessor

java.lang.Object
  com.croftsoft.apps.mars.model.NullGameAccessor

All Implemented Interfaces:

GameAccessor

public final class NullGameAccessor
extends Object
implements GameAccessor

Null object implementation of GameAccessor.

Since:

2003-05-12

Version:

2003-05-12

Author:

David Wallace Croft

Field Summary

static NullGameAccessor

INSTANCE

Method Summary

int	getLevel()
Iterator	getPath()
TankAccessor	getPlayerTankAccessor()
WorldAccessor	getWorldAccessor()

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final NullGameAccessor INSTANCE

Method Detail

getLevel

public int getLevel()

Specified by:

getLevel in interface GameAccessor

getPath

public Iterator getPath()

Specified by:

getPath in interface GameAccessor

getPlayerTankAccessor

public TankAccessor getPlayerTankAccessor()

Specified by:

getPlayerTankAccessor in interface GameAccessor

getWorldAccessor

public WorldAccessor getWorldAccessor()

Specified by:

getWorldAccessor in interface GameAccessor