com.hp.sdn.dvc.dao

Class AbstractCache<K,V>

java.lang.Object

com.hp.sdn.dvc.dao.AbstractCache<K,V>

Type Parameters:

K - type of lookup key

V - type of index of main cache

public class AbstractCache<K,V>
extends Object

Secondary cache for fast lookup Values are index into the main cache

Author:

Sean Humphress

Constructor Summary

Constructors

Constructor and Description
AbstractCache()

Method Summary

Methods

Modifier and Type	Method and Description
void	add(K key, V value) Add the given ID for a given key.
Set<V>	get(K key) Get the IDs associated with the given key.
void	remove(K key, V value) Removes the given ID for the given key.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractCache

public AbstractCache()

Method Detail

get

public Set<V> get(K key)

Get the IDs associated with the given key.

Parameters:

key - fast reference key

Returns:

associated IDs if found

add

public void add(K key,
       V value)

Add the given ID for a given key.

Parameters:

key - fast reference key

value - noun id

remove

public void remove(K key,
          V value)

Removes the given ID for the given key.

Parameters:

key - lookup key

value - noun id