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

Class ReducePartitionsSpecializer

java.lang.Object

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

All Implemented Interfaces:

Serializable, C2<ClusterNode,Message,Message>, IgniteBiClosure<ClusterNode,Message,Message>

public class ReducePartitionsSpecializer
extends Object
implements C2<ClusterNode,Message,Message>

Reducer partitions specializer.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ReducePartitionsSpecializer(Map<ClusterNode,org.h2.util.IntArray> partsMap)

Method Summary

Modifier and Type	Method	Description
Message	apply(ClusterNode node, Message msg)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReducePartitionsSpecializer

public ReducePartitionsSpecializer(Map<ClusterNode,org.h2.util.IntArray> partsMap)

Parameters:

partsMap - Partitions map.

Method Detail

apply

public Message apply(ClusterNode node,
                     Message msg)

Specified by:

apply in interface IgniteBiClosure<ClusterNode,Message,Message>