org.apache.ignite.internal.pagemem.wal.record

Class LazyDataEntry

java.lang.Object

org.apache.ignite.internal.pagemem.wal.record.DataEntry

org.apache.ignite.internal.pagemem.wal.record.LazyDataEntry

All Implemented Interfaces:

MarshalledDataEntry

public class LazyDataEntry
extends DataEntry
implements MarshalledDataEntry

Represents Data Entry (key(), value) pair update operation.
This Data entry was not converted to key, value pair during record deserialization.

Field Summary

Fields inherited from class org.apache.ignite.internal.pagemem.wal.record.DataEntry

cacheId, expireTime, key, nearXidVer, op, partCnt, partId, val, writeVer

Constructor Summary

Constructors

Constructor and Description
LazyDataEntry(GridCacheSharedContext cctx, int cacheId, byte keyType, byte[] keyBytes, byte valType, byte[] valBytes, GridCacheOperation op, GridCacheVersion nearXidVer, GridCacheVersion writeVer, long expireTime, int partId, long partCnt)

Method Summary

Modifier and Type	Method and Description
byte[]	getKeyBytes()
byte	getKeyType()
byte[]	getValBytes()
byte	getValType()
KeyCacheObject	key()
CacheObject	value()

Methods inherited from class org.apache.ignite.internal.pagemem.wal.record.DataEntry

cacheId, expireTime, nearXidVersion, op, partitionCounter, partitionCounter, partitionId, toString, writeVersion

Methods inherited from class java.lang.Object

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

Constructor Detail

LazyDataEntry

public LazyDataEntry(GridCacheSharedContext cctx,
                     int cacheId,
                     byte keyType,
                     byte[] keyBytes,
                     byte valType,
                     byte[] valBytes,
                     GridCacheOperation op,
                     GridCacheVersion nearXidVer,
                     GridCacheVersion writeVer,
                     long expireTime,
                     int partId,
                     long partCnt)

Parameters:

cctx - Shared context.

cacheId - Cache ID.

keyType - Object type code for Key.

keyBytes - Data Entry Key value bytes.

valType - Object type code for Value.

valBytes - Data Entry Value value bytes.

op - Operation.

nearXidVer - Near transaction version.

writeVer - Write version.

expireTime - Expire time.

partId - Partition ID.

partCnt - Partition counter.

Method Detail

key

public KeyCacheObject key()

Overrides:

key in class DataEntry

Returns:

Key cache object.

value

public CacheObject value()

Overrides:

value in class DataEntry

Returns:

Value cache object.

getKeyType

public byte getKeyType()

Specified by:

getKeyType in interface MarshalledDataEntry

Returns:

Data Entry Key type code. See CacheObject for built-in value type codes.

getKeyBytes

public byte[] getKeyBytes()

Specified by:

getKeyBytes in interface MarshalledDataEntry

Returns:

Key value bytes.

getValType

public byte getValType()

Specified by:

getValType in interface MarshalledDataEntry

Returns:

Data Entry Value type code. See CacheObject for built-in value type codes.

getValBytes

public byte[] getValBytes()

Specified by:

getValBytes in interface MarshalledDataEntry

Returns:

Value value bytes.