org.terracotta.modules.ehcache.writebehind

Class AsyncWriteBehind

java.lang.Object

org.terracotta.modules.ehcache.writebehind.AsyncWriteBehind

All Implemented Interfaces:

WriteBehind

public class AsyncWriteBehind
extends Object
implements WriteBehind

Field Summary

Fields

Modifier and Type	Field and Description
static ItemScatterPolicy<SingleAsyncOperation>	POLICY

Constructor Summary

Constructors

Constructor and Description
AsyncWriteBehind(AsyncCoordinator async, int writeBehindConcurrency) Instantiate a new instance of AsyncWriteBehind by providing the async coordinator instance that will be used for the underlying behavior.

Method Summary

Modifier and Type	Method and Description
void	delete(CacheEntry entry)
long	getQueueSize()
void	setOperationsFilter(OperationsFilter filter)
void	start(CacheWriter writer)
void	stop()
void	write(Element element)

Methods inherited from class java.lang.Object

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

Field Detail

POLICY

public static final ItemScatterPolicy<SingleAsyncOperation> POLICY

Constructor Detail

AsyncWriteBehind

public AsyncWriteBehind(AsyncCoordinator async,
                        int writeBehindConcurrency)

Instantiate a new instance of AsyncWriteBehind by providing the async coordinator instance that will be used for the underlying behavior.

Parameters:

async - the async coordinator instance that will be used by the write behind queue

writeBehindConcurrency - the amount of buckets and threads to use

Method Detail

start

public void start(CacheWriter writer)
           throws CacheException

Specified by:

start in interface WriteBehind

Throws:

CacheException

write

public void write(Element element)

Specified by:

write in interface WriteBehind

delete

public void delete(CacheEntry entry)

Specified by:

delete in interface WriteBehind

setOperationsFilter

public void setOperationsFilter(OperationsFilter filter)

Specified by:

setOperationsFilter in interface WriteBehind

stop

public void stop()
          throws CacheException

Specified by:

stop in interface WriteBehind

Throws:

CacheException

getQueueSize

public long getQueueSize()

Specified by:

getQueueSize in interface WriteBehind