Package org.apache.ignite.internal.processors.cache.persistence.metastorage

Class MetastorageRowStore

java.lang.Object

org.apache.ignite.internal.processors.cache.persistence.metastorage.MetastorageRowStore

public class MetastorageRowStore
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected IgniteCacheDatabaseSharedManager	db

Constructor Summary

Constructors

Constructor	Description
MetastorageRowStore(PartitionMetaStorage<MetastorageRowStoreEntry> partStorage, IgniteCacheDatabaseSharedManager db)

Method Summary

Modifier and Type	Method	Description
long	addRow(byte[] val)
byte[]	readRow(long link)
void	removeRow(long link)

Methods inherited from class java.lang.Object

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

Field Detail

db

protected final IgniteCacheDatabaseSharedManager db

Constructor Detail

MetastorageRowStore

public MetastorageRowStore(PartitionMetaStorage<MetastorageRowStoreEntry> partStorage,
                           IgniteCacheDatabaseSharedManager db)

Method Detail

readRow

public byte[] readRow(long link)
               throws IgniteCheckedException

Parameters:

link - Row link.

Returns:

Data row.

Throws:

IgniteCheckedException

removeRow

public void removeRow(long link)
               throws IgniteCheckedException

Parameters:

link - Row link.

Throws:

IgniteCheckedException - If failed.

addRow

public long addRow(byte[] val)
            throws IgniteCheckedException

Parameters:

val - Value to store.

Throws:

IgniteCheckedException - If failed.