io.anuke.ucore.util

Class GridMap<T>

java.lang.Object

io.anuke.ucore.util.GridMap<T>

public class GridMap<T>
extends java.lang.Object

A 2-dimensional hashmap that stores objects using an x/y coordinate.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.HashMap<java.lang.Long,T>	map

Constructor Summary

Constructors

Constructor and Description
GridMap()

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(int x, int y)
T	get(int x, int y)
java.util.Set<java.lang.Long>	keys()
void	put(int x, int y, T t)
int	size()
java.util.Collection<T>	values()

Methods inherited from class java.lang.Object

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

Field Detail

map

protected java.util.HashMap<java.lang.Long,T> map

Constructor Detail

GridMap

public GridMap()

Method Detail

get

public T get(int x,
             int y)

containsKey

public boolean containsKey(int x,
                           int y)

put

public void put(int x,
                int y,
                T t)

values

public java.util.Collection<T> values()

keys

public java.util.Set<java.lang.Long> keys()

clear

public void clear()

size

public int size()