org.infinispan.cacheviews
Interface CacheViewsManager

All Known Implementing Classes:

CacheViewsManagerImpl

public interface CacheViewsManager

A component that manages a virtual view of the cluster for each defined cache.

Since:

5.1

Author:

Dan Berindei

Method Summary

CacheView	getCommittedView(String cacheName)
Set<Address>	getLeavers(String cacheName)
CacheView	getPendingView(String cacheName)
void	handleCommitView(String cacheName, int viewId)
void	handlePrepareView(String cacheName, CacheView pendingView, CacheView committedView)
Map<String,CacheView>	handleRecoverViews()
void	handleRequestJoin(Address sender, String cacheName)
void	handleRequestLeave(Address sender, String cacheName)
void	handleRollbackView(String cacheName, int newViewId, int committedViewId)
void	join(String cacheName, CacheViewListener listener) Start the cache.
void	leave(String cacheName) Stop the cache.

Method Detail

getCommittedView

CacheView getCommittedView(String cacheName)

Returns:

The currently installed view for the given cache.

getPendingView

CacheView getPendingView(String cacheName)

Returns:

The pending view for the given cache.

getLeavers

Set<Address> getLeavers(String cacheName)

Returns:

The members which will (should) handle commands for a given cache.

join

void join(String cacheName,
          CacheViewListener listener)
          throws Exception

Start the cache.

Throws:

Exception

leave

void leave(String cacheName)

Stop the cache.

handleRequestJoin

void handleRequestJoin(Address sender,
                       String cacheName)

handleRequestLeave

void handleRequestLeave(Address sender,
                        String cacheName)

handlePrepareView

void handlePrepareView(String cacheName,
                       CacheView pendingView,
                       CacheView committedView)
                       throws Exception

Throws:

Exception

handleCommitView

void handleCommitView(String cacheName,
                      int viewId)

handleRollbackView

void handleRollbackView(String cacheName,
                        int newViewId,
                        int committedViewId)

handleRecoverViews

Map<String,CacheView> handleRecoverViews()

Returns:

The last prepared view id for each cache that's running on this node.