Package dev.voidframework.cache.engine

Class MemoryCacheEngine

java.lang.Object

dev.voidframework.cache.engine.MemoryCacheEngine

All Implemented Interfaces:

CacheEngine

@BindClass
public final class MemoryCacheEngine
extends Object
implements CacheEngine

In-memory cache implementation.

Constructor Summary

Constructors

Constructor	Description
MemoryCacheEngine(com.typesafe.config.Config configuration)	Build a new instance.

Method Summary

Modifier and Type	Method	Description
Object	get(String cacheKey)	Retrieves a value from cache.
void	remove(String cacheKey)	Removes a value from cache.
void	set(String cacheKey, Object value, int timeToLive)	Sets a value to the cache.

Methods inherited from class java.lang.Object

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

Constructor Details

MemoryCacheEngine

@Inject
public MemoryCacheEngine(com.typesafe.config.Config configuration)

Build a new instance.

Parameters:

configuration - The application configuration

Method Details

get

public Object get(String cacheKey)

Description copied from interface: CacheEngine

Retrieves a value from cache.

Specified by:

get in interface CacheEngine

Parameters:

cacheKey - The key

Returns:

The value, otherwise, null

set

public void set(String cacheKey,
 Object value,
 int timeToLive)

Description copied from interface: CacheEngine

Sets a value to the cache.

Specified by:

set in interface CacheEngine

Parameters:

cacheKey - The key

value - The value

timeToLive - Retention time (in seconds)

remove

public void remove(String cacheKey)

Description copied from interface: CacheEngine

Removes a value from cache.

Specified by:

remove in interface CacheEngine

Parameters:

cacheKey - The key