| /* |
| * Copyright 2009-2013 by The Regents of the University of California |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * you may obtain a copy of the License from |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package edu.uci.ics.hyracks.algebricks.core.algebra.operators.logical; |
| |
| import java.util.List; |
| |
| import edu.uci.ics.hyracks.algebricks.core.algebra.base.IPhysicalOperator; |
| import edu.uci.ics.hyracks.algebricks.core.algebra.base.LogicalVariable; |
| import edu.uci.ics.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator.ExecutionMode; |
| |
| /** |
| * @author rico |
| */ |
| public abstract class AbstractExtensibleLogicalOperator implements IOperatorExtension { |
| |
| private AbstractLogicalOperator.ExecutionMode mode = AbstractLogicalOperator.ExecutionMode.UNPARTITIONED; |
| protected List<LogicalVariable> schema; |
| protected IPhysicalOperator physicalOperator; |
| |
| @Override |
| public ExecutionMode getExecutionMode() { |
| return mode; |
| } |
| |
| @Override |
| public void setExecutionMode(ExecutionMode mode) { |
| this.mode = mode; |
| } |
| |
| @Override |
| public void setSchema(List<LogicalVariable> schema) { |
| this.schema = schema; |
| } |
| |
| @Override |
| public IPhysicalOperator getPhysicalOperator() { |
| return physicalOperator; |
| } |
| |
| @Override |
| public void setPhysicalOperator(IPhysicalOperator physicalOperator) { |
| this.physicalOperator = physicalOperator; |
| } |
| } |