org.cruxframework.crux.core.client.collection
Class FastMap<V>

java.lang.Object
  org.cruxframework.crux.core.client.collection.FastMap<V>

Type Parameters:

V - value type

public class FastMap<V>
extends Object

Lightweight map implementation. This implementation has a superior performance compared to HashMap. It uses native javascript implementation to increase performance.

Constructor Summary

FastMap()
Default Constructor

Method Summary

void	clear()
boolean	containsKey(String key)
V	get(String key)
boolean	isEmpty()
FastList<String>	keys()
void	put(String key, V value)
V	remove(String key)

Methods inherited from class java.lang.Object

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

Constructor Detail

FastMap

public FastMap()

Default Constructor

Method Detail

get

public final V get(String key)

Parameters:

key -

Returns:

put

public final void put(String key,
                      V value)

Parameters:

key -

value -

containsKey

public final boolean containsKey(String key)

Parameters:

key -

Returns:

remove

public final V remove(String key)

Parameters:

key -

Returns:

keys

public final FastList<String> keys()

Returns:

clear

public final void clear()

isEmpty

public final boolean isEmpty()