com.indeed.lsmtree.recordcache

Class MemcachedCache<K,V>

java.lang.Object

com.indeed.lsmtree.recordcache.MemcachedCache<K,V>

All Implemented Interfaces:

Closeable, AutoCloseable

public final class MemcachedCache<K,V>
extends Object
implements Closeable

Author:

jplaisance

Method Summary

Modifier and Type	Method and Description
boolean	checkAvailability(String key)
void	close()
static <K,V> MemcachedCache<K,V>	create(String host, int port, String prefix, com.indeed.util.serialization.Stringifier<K> keyStringifier, com.indeed.util.serialization.Serializer<V> valueSerializer)
void	delete(K key)
Map<K,V>	getFromCache(Collection<K> keys, CacheStats cacheStats)
Map<String,String>	getStats()
void	putInCache(K key, V value, boolean addOnly)
void	putInCache(K key, V value, boolean addOnly, int expirationTime)
void	shutdown()
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

create

public static <K,V> MemcachedCache<K,V> create(String host,
                                               int port,
                                               String prefix,
                                               com.indeed.util.serialization.Stringifier<K> keyStringifier,
                                               com.indeed.util.serialization.Serializer<V> valueSerializer)
                                        throws IOException

Throws:

IOException

putInCache

public void putInCache(K key,
                       V value,
                       boolean addOnly)

putInCache

public void putInCache(K key,
                       V value,
                       boolean addOnly,
                       int expirationTime)

getFromCache

public Map<K,V> getFromCache(Collection<K> keys,
                             CacheStats cacheStats)

delete

public void delete(K key)

getStats

public Map<String,String> getStats()

shutdown

public void shutdown()

toString

public String toString()

Overrides:

toString in class Object

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

checkAvailability

public boolean checkAvailability(String key)