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

Class ORecordOperationMetadata

java.lang.Object

com.orientechnologies.orient.core.storage.impl.local.paginated.ORecordOperationMetadata

All Implemented Interfaces:

OAtomicOperationMetadata<Set<ORID>>, Serializable

public class ORecordOperationMetadata
extends Object
implements OAtomicOperationMetadata<Set<ORID>>

This class is used inside of OPaginatedCluster class as container for the records ids which were changed during active atomic operation.

See Also:

OGlobalConfiguration.STORAGE_TRACK_CHANGED_RECORDS_IN_WAL, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	RID_METADATA_KEY

Constructor Summary

Constructors

Constructor and Description
ORecordOperationMetadata()

Method Summary

Modifier and Type	Method and Description
void	addRid(ORID rid)
String	getKey()
Set<ORID>	getValue()

Methods inherited from class java.lang.Object

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

Field Detail

RID_METADATA_KEY

public static final String RID_METADATA_KEY

See Also:

Constant Field Values

Constructor Detail

ORecordOperationMetadata

public ORecordOperationMetadata()

Method Detail

addRid

public void addRid(ORID rid)

getKey

public String getKey()

Specified by:

getKey in interface OAtomicOperationMetadata<Set<ORID>>

Returns:

Key associated with given metadata

getValue

public Set<ORID> getValue()

Specified by:

getValue in interface OAtomicOperationMetadata<Set<ORID>>

Returns:

Metadata value.