org.jrdf.query.relation.operation.mem.union
Class MinimumUnionImpl

java.lang.Object
  org.jrdf.query.relation.operation.mem.union.MinimumUnionImpl

All Implemented Interfaces:

Operation, Union

public class MinimumUnionImpl
extends Object
implements Union

Constructor Summary

MinimumUnionImpl(RelationProcessor relationProcessor, TupleEngine unionTupleEngine, TupleEngine subsumptionTupleEngine)

Method Summary

Relation

union(Relation relation1, Relation relation2)

Methods inherited from class java.lang.Object

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

Constructor Detail

MinimumUnionImpl

public MinimumUnionImpl(RelationProcessor relationProcessor,
                        TupleEngine unionTupleEngine,
                        TupleEngine subsumptionTupleEngine)

Method Detail

union

public Relation union(Relation relation1,
                      Relation relation2)

Specified by:

union in interface Union