com.orientechnologies.orient.client.remote

Class OSBTreeCollectionManagerRemote

java.lang.Object

com.orientechnologies.orient.client.remote.OSBTreeCollectionManagerRemote

All Implemented Interfaces:

OCloseable, OOrientShutdownListener, OOrientStartupListener, OSBTreeCollectionManager

public class OSBTreeCollectionManagerRemote
extends java.lang.Object
implements OCloseable, OSBTreeCollectionManager, OOrientStartupListener, OOrientShutdownListener

Author:

Artem Orobets (enisher-at-gmail.com)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	OSBTreeCollectionManagerRemote.CacheKey
protected static class	OSBTreeCollectionManagerRemote.SBTreeBonsaiContainer

Field Summary

Fields

Modifier and Type	Field and Description
protected com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap<OSBTreeCollectionManagerRemote.CacheKey,OSBTreeCollectionManagerRemote.SBTreeBonsaiContainer>	treeCache

Constructor Summary

Constructors

Constructor and Description
OSBTreeCollectionManagerRemote(OStorageRemote storage)

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.util.UUID,OBonsaiCollectionPointer>	changedIds()
void	clear()
void	clearChangedIds()
void	clearPendingCollections()
void	close()
OSBTreeBonsai<OIdentifiable,java.lang.Integer>	createAndLoadTree(OAtomicOperation atomicOperation, int clusterId)
protected OSBTreeBonsai<OIdentifiable,java.lang.Integer>	createEdgeTree(OAtomicOperation atomicOperation, int clusterId)
OBonsaiCollectionPointer	createSBTree(int clusterId, OAtomicOperation atomicOperation, java.util.UUID ownerUUID)
void	delete(OBonsaiCollectionPointer collectionPointer)
java.util.UUID	listenForChanges(ORidBag collection)
OSBTreeBonsai<OIdentifiable,java.lang.Integer>	loadSBTree(OBonsaiCollectionPointer collectionPointer)
protected OSBTreeBonsai<OIdentifiable,java.lang.Integer>	loadTree(OBonsaiCollectionPointer collectionPointer)
void	onShutdown()
void	onStartup()
void	releaseSBTree(OBonsaiCollectionPointer collectionPointer)
protected java.lang.Object	treesSubsetLock(OSBTreeCollectionManagerRemote.CacheKey cacheKey)
void	updateCollectionPointer(java.util.UUID uuid, OBonsaiCollectionPointer pointer)

Methods inherited from class java.lang.Object

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

Field Detail

treeCache

protected final com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap<OSBTreeCollectionManagerRemote.CacheKey,OSBTreeCollectionManagerRemote.SBTreeBonsaiContainer> treeCache

Constructor Detail

OSBTreeCollectionManagerRemote

public OSBTreeCollectionManagerRemote(OStorageRemote storage)

Method Detail

onShutdown

public void onShutdown()

Specified by:

onShutdown in interface OOrientShutdownListener

onStartup

public void onStartup()

Specified by:

onStartup in interface OOrientStartupListener

createEdgeTree

protected OSBTreeBonsai<OIdentifiable,java.lang.Integer> createEdgeTree(OAtomicOperation atomicOperation,
                                                                        int clusterId)

loadTree

protected OSBTreeBonsai<OIdentifiable,java.lang.Integer> loadTree(OBonsaiCollectionPointer collectionPointer)

listenForChanges

public java.util.UUID listenForChanges(ORidBag collection)

Specified by:

listenForChanges in interface OSBTreeCollectionManager

updateCollectionPointer

public void updateCollectionPointer(java.util.UUID uuid,
                                    OBonsaiCollectionPointer pointer)

Specified by:

updateCollectionPointer in interface OSBTreeCollectionManager

clearPendingCollections

public void clearPendingCollections()

Specified by:

clearPendingCollections in interface OSBTreeCollectionManager

changedIds

public java.util.Map<java.util.UUID,OBonsaiCollectionPointer> changedIds()

Specified by:

changedIds in interface OSBTreeCollectionManager

clearChangedIds

public void clearChangedIds()

Specified by:

clearChangedIds in interface OSBTreeCollectionManager

createAndLoadTree

public OSBTreeBonsai<OIdentifiable,java.lang.Integer> createAndLoadTree(OAtomicOperation atomicOperation,
                                                                        int clusterId)
                                                                 throws java.io.IOException

Specified by:

createAndLoadTree in interface OSBTreeCollectionManager

Throws:

java.io.IOException

createSBTree

public OBonsaiCollectionPointer createSBTree(int clusterId,
                                             OAtomicOperation atomicOperation,
                                             java.util.UUID ownerUUID)
                                      throws java.io.IOException

Specified by:

createSBTree in interface OSBTreeCollectionManager

Throws:

java.io.IOException

loadSBTree

public OSBTreeBonsai<OIdentifiable,java.lang.Integer> loadSBTree(OBonsaiCollectionPointer collectionPointer)

Specified by:

loadSBTree in interface OSBTreeCollectionManager

releaseSBTree

public void releaseSBTree(OBonsaiCollectionPointer collectionPointer)

Specified by:

releaseSBTree in interface OSBTreeCollectionManager

delete

public void delete(OBonsaiCollectionPointer collectionPointer)

Specified by:

delete in interface OSBTreeCollectionManager

close

public void close()

Specified by:

close in interface OCloseable

clear

public void clear()

treesSubsetLock

protected java.lang.Object treesSubsetLock(OSBTreeCollectionManagerRemote.CacheKey cacheKey)