Package com.orientechnologies.orient.core.storage.index.nkbtree

Class NormalizedKeyBTreeValue<K>

java.lang.Object

com.orientechnologies.common.concur.resource.OSharedResourceAbstract

com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurableComponent

com.orientechnologies.orient.core.storage.index.nkbtree.NormalizedKeyBTreeValue<K>

All Implemented Interfaces:

NormalizedKeyBTree<K>

public class NormalizedKeyBTreeValue<K>
extends ODurableComponent
implements NormalizedKeyBTree<K>

Field Summary

Fields inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurableComponent

atomicOperationsManager, readCache, storage, writeCache

Fields inherited from class com.orientechnologies.common.concur.resource.OSharedResourceAbstract

lock

Constructor Summary

Constructors

Constructor	Description
NormalizedKeyBTreeValue(String name, String dataFileExtension, String nullFileExtension, OAbstractPaginatedStorage storage)

Method Summary

Modifier and Type	Method	Description
byte[]	get(OCompositeKey key)
void	put(OCompositeKey key, byte[] value)

Methods inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurableComponent

addFile, addPage, calculateInsideComponentOperation, deleteFile, executeInsideComponentOperation, getExtension, getFilledUpTo, getFullName, getLockName, getName, isFileExists, loadOrAddPageForWrite, loadPageForRead, loadPageForWrite, openFile, releasePageFromRead, releasePageFromWrite, setName, truncateFile, tryExecuteInsideComponentOperation

Methods inherited from class com.orientechnologies.common.concur.resource.OSharedResourceAbstract

acquireExclusiveLock, acquireSharedLock, releaseExclusiveLock, releaseSharedLock

Methods inherited from class java.lang.Object

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

Constructor Details

NormalizedKeyBTreeValue

public NormalizedKeyBTreeValue(String name,
 String dataFileExtension,
 String nullFileExtension,
 OAbstractPaginatedStorage storage)

Method Details

get

public byte[] get(OCompositeKey key)

Specified by:

get in interface NormalizedKeyBTree<K>

put

public void put(OCompositeKey key,
 byte[] value)

Specified by:

put in interface NormalizedKeyBTree<K>