com.googlecode.mgwt.collection.shared

Interface LightMap<V>

Type Parameters:

V - the type of object to store

All Known Implementing Classes:

JavaLightMap, JsLightMap

public interface LightMap<V>

A lightmap is a key value store that uses a native implementation if available.

Author:

Daniel Kurka

Method Summary

Modifier and Type	Method and Description
void	clear() remove all objects from this map
boolean	containsKey(String key) does the map contain a key
V	get(String key) get a value from the map
LightArray<String>	getKeys() get all keys for this map
void	put(String key, V value) put a value into the map
void	remove(String key) remove a value from the map

Method Detail

clear

void clear()

remove all objects from this map

containsKey

boolean containsKey(String key)

does the map contain a key

Parameters:

key - the key to test for

Returns:

true if the key is part of the map

getKeys

LightArray<String> getKeys()

get all keys for this map

Returns:

the keys of this map

remove

void remove(String key)

remove a value from the map

Parameters:

key -

get

V get(String key)

get a value from the map

Parameters:

key - the key to use

Returns:

the value

put

void put(String key,
         V value)

put a value into the map

Parameters:

key - the key

value - the value