it.unibz.inf.ontop.iq.executor.union.impl

Class UnionLiftExecutorImpl

java.lang.Object

it.unibz.inf.ontop.iq.executor.union.impl.UnionLiftExecutorImpl

All Implemented Interfaces:

NodeCentricExecutor<UnionNode,NodeCentricOptimizationResults<UnionNode>,UnionLiftProposal>, ProposalExecutor<UnionLiftProposal,NodeCentricOptimizationResults<UnionNode>>, SimpleNodeCentricExecutor<UnionNode,UnionLiftProposal>, UnionLiftExecutor

public class UnionLiftExecutorImpl
extends Object
implements UnionLiftExecutor

TODO: explain

Method Summary

Modifier and Type	Method and Description
NodeCentricOptimizationResults<UnionNode>	apply(UnionLiftProposal proposal, IntermediateQuery query, QueryTreeComponent treeComponent)

Methods inherited from class java.lang.Object

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

Method Detail

apply

public NodeCentricOptimizationResults<UnionNode> apply(UnionLiftProposal proposal,
                                                       IntermediateQuery query,
                                                       QueryTreeComponent treeComponent)
                                                throws InvalidQueryOptimizationProposalException

Specified by:

apply in interface ProposalExecutor<UnionLiftProposal,NodeCentricOptimizationResults<UnionNode>>

Throws:

InvalidQueryOptimizationProposalException