org.apache.ignite.internal.processors.query.h2.twostep.msg

Class GridH2ValueMessageFactory

java.lang.Object

org.apache.ignite.internal.processors.query.h2.twostep.msg.GridH2ValueMessageFactory

All Implemented Interfaces:

Extension, MessageFactory

public class GridH2ValueMessageFactory
extends Object
implements MessageFactory

H2 Value message factory.

Constructor Summary

Constructors

Constructor and Description
GridH2ValueMessageFactory()

Method Summary

Modifier and Type	Method and Description
Message	create(short type)
static org.h2.value.Value[]	fillArray(Iterator<? extends Message> src, org.h2.value.Value[] dst, GridKernalContext ctx)
static GridH2ValueMessage	toMessage(org.h2.value.Value v)
static Collection<Message>	toMessages(Collection<org.h2.value.Value[]> src, Collection<Message> dst)

Methods inherited from class java.lang.Object

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

Constructor Detail

GridH2ValueMessageFactory

public GridH2ValueMessageFactory()

Method Detail

create

@Nullable
public Message create(short type)

Specified by:

create in interface MessageFactory

toMessages

public static Collection<Message> toMessages(Collection<org.h2.value.Value[]> src,
                                             Collection<Message> dst)
                                      throws IgniteCheckedException

Parameters:

src - Source values.

dst - Destination collection.

Returns:

Destination collection.

Throws:

IgniteCheckedException - If failed.

fillArray

public static org.h2.value.Value[] fillArray(Iterator<? extends Message> src,
                                             org.h2.value.Value[] dst,
                                             GridKernalContext ctx)
                                      throws IgniteCheckedException

Parameters:

src - Source iterator.

dst - Array to fill with values.

ctx - Kernal context.

Returns:

Filled array.

Throws:

IgniteCheckedException - If failed.

toMessage

public static GridH2ValueMessage toMessage(org.h2.value.Value v)
                                    throws IgniteCheckedException

Parameters:

v - Value.

Returns:

Message.

Throws:

IgniteCheckedException - If failed.