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

Class SplitterContext

java.lang.Object

org.apache.ignite.internal.processors.query.h2.sql.SplitterContext

public class SplitterContext
extends Object

Splitter context while delegates optimization information to H2 internals.

Constructor Summary

Constructors

Constructor and Description
SplitterContext(boolean distributedJoins) Constructor.

Method Summary

Modifier and Type	Method and Description
CollocationModel	collocationModel()
void	collocationModel(CollocationModel collocationModel)
boolean	distributedJoins()
static SplitterContext	get()
static void	set(boolean distributedJoins) Set new context.

Methods inherited from class java.lang.Object

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

Constructor Detail

SplitterContext

public SplitterContext(boolean distributedJoins)

Constructor.

Parameters:

distributedJoins - Whether distributed joins are enabled.

Method Detail

get

public static SplitterContext get()

Returns:

Current context.

set

public static void set(boolean distributedJoins)

Set new context.

Parameters:

distributedJoins - Whether distributed joins are enabled.

distributedJoins

public boolean distributedJoins()

Returns:

Whether distributed joins are enabled.

collocationModel

public CollocationModel collocationModel()

Returns:

Query collocation model.

collocationModel

public void collocationModel(CollocationModel collocationModel)

Parameters:

collocationModel - Query collocation model.