biz.hammurapi.cache
Interface Cache

All Superinterfaces:

Component, Producer

All Known Subinterfaces:

AppendableCache

All Known Implementing Classes:

AppendableMemoryCache, MemoryCache, PassiveMemoryCache, SimpleMemoryCache

public interface Cache
extends Producer, Component

Version:

$Revision: 1.2 $

Author:

Pavel Vlasov

Method Summary

void	clear() Removes all cache entries
boolean	isActive()
void	put(java.lang.Object key, java.lang.Object value, long time, long expirationTime) Puts entry to cache
void	remove(Acceptor acceptor) Removes keys accepted by acceptor
void	remove(java.lang.Object key) Removes entry with specified key

Methods inherited from interface biz.hammurapi.cache.Producer

addCache, get, keySet

Methods inherited from interface biz.hammurapi.config.Component

setOwner, start, stop

Method Detail

put

void put(java.lang.Object key,
         java.lang.Object value,
         long time,
         long expirationTime)

Puts entry to cache

Parameters:

key - Key

value - Value

time - Timestamp (last modified)

expirationTime - Expiration time

clear

void clear()

Removes all cache entries

remove

void remove(java.lang.Object key)

Removes entry with specified key

Parameters:

key -

remove

void remove(Acceptor acceptor)

Removes keys accepted by acceptor

Parameters:

acceptor -

isActive

boolean isActive()

Returns:

true if not shut down