org.apache.ignite.internal.processors.query.h2.opt

Class GridH2KeyValueRowOnheap

java.lang.Object

org.apache.ignite.internal.processors.query.h2.opt.GridH2Row

org.apache.ignite.internal.processors.query.h2.opt.GridH2KeyValueRowOnheap

All Implemented Interfaces:

CacheDataRow, CacheSearchRow, org.h2.result.Row, org.h2.result.SearchRow

public class GridH2KeyValueRowOnheap
extends GridH2Row

Table row implementation based on GridQueryTypeDescriptor.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_COLUMNS_COUNT
protected GridH2RowDescriptor	desc
protected long	expirationTime
static int	KEY_COL Key column.
static int	VAL_COL Value column.
static int	VER_COL Version column.

Fields inherited from class org.apache.ignite.internal.processors.query.h2.opt.GridH2Row

link, partId, ver

Fields inherited from interface org.h2.result.Row

EMPTY_ARRAY, MEMORY_CALCULATE

Constructor Summary

Constructors

Constructor and Description
GridH2KeyValueRowOnheap(GridH2RowDescriptor desc, Object key, int keyType, Object val, int valType, GridCacheVersion ver, long expirationTime) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
long	expireTime()
int	getColumnCount()
org.h2.result.Row	getCopy()
long	getKey()
org.h2.value.Value	getValue(int col)
org.h2.value.Value[]	getValueList()
int	hashCode()
protected org.h2.value.Value	peekValue(int col)
void	setDeleted(boolean deleted)
void	setKey(long key)
void	setKeyAndVersion(org.h2.result.SearchRow old)
void	setSessionId(int sesId)
void	setValue(int idx, org.h2.value.Value v)
void	setVersion(int ver)
String	toString()
void	valuesCache(org.h2.value.Value[] valCache)

Methods inherited from class org.apache.ignite.internal.processors.query.h2.opt.GridH2Row

cacheId, commit, getByteCount, getMemory, getSessionId, getVersion, hash, isDeleted, isEmpty, key, key, link, link, partition, value, version

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_COLUMNS_COUNT

public static final int DEFAULT_COLUMNS_COUNT

See Also:

Constant Field Values

KEY_COL

public static final int KEY_COL

Key column.

See Also:

Constant Field Values

VAL_COL

public static final int VAL_COL

Value column.

See Also:

Constant Field Values

VER_COL

public static final int VER_COL

Version column.

See Also:

Constant Field Values

desc

protected final GridH2RowDescriptor desc

expirationTime

protected long expirationTime

Constructor Detail

GridH2KeyValueRowOnheap

public GridH2KeyValueRowOnheap(GridH2RowDescriptor desc,
                       Object key,
                       int keyType,
                       @Nullable
                       Object val,
                       int valType,
                       GridCacheVersion ver,
                       long expirationTime)
                        throws IgniteCheckedException

Constructor.

Parameters:

desc - Row descriptor.

key - Key.

keyType - Key type.

val - Value.

valType - Value type.

expirationTime - Expiration time.

Throws:

IgniteCheckedException - If failed.

Method Detail

getValueList

public org.h2.value.Value[] getValueList()

Specified by:

getValueList in interface org.h2.result.Row

Overrides:

getValueList in class GridH2Row

expireTime

public long expireTime()

getColumnCount

public int getColumnCount()

peekValue

protected final org.h2.value.Value peekValue(int col)

Parameters:

col - Column index.

Returns:

Value if exists.

getValue

public org.h2.value.Value getValue(int col)

valuesCache

public void valuesCache(org.h2.value.Value[] valCache)

Parameters:

valCache - Value cache.

toString

public String toString()

Overrides:

toString in class Object

setKeyAndVersion

public void setKeyAndVersion(org.h2.result.SearchRow old)

Specified by:

setKeyAndVersion in interface org.h2.result.SearchRow

Overrides:

setKeyAndVersion in class GridH2Row

setKey

public void setKey(long key)

Specified by:

setKey in interface org.h2.result.SearchRow

Overrides:

setKey in class GridH2Row

getCopy

public org.h2.result.Row getCopy()

Specified by:

getCopy in interface org.h2.result.Row

Overrides:

getCopy in class GridH2Row

setDeleted

public void setDeleted(boolean deleted)

Specified by:

setDeleted in interface org.h2.result.Row

Overrides:

setDeleted in class GridH2Row

getKey

public long getKey()

Specified by:

getKey in interface org.h2.result.SearchRow

Overrides:

getKey in class GridH2Row

setSessionId

public void setSessionId(int sesId)

Specified by:

setSessionId in interface org.h2.result.Row

Overrides:

setSessionId in class GridH2Row

setVersion

public void setVersion(int ver)

Specified by:

setVersion in interface org.h2.result.Row

Overrides:

setVersion in class GridH2Row

setValue

public void setValue(int idx,
            org.h2.value.Value v)

hashCode

public final int hashCode()

Overrides:

hashCode in class Object