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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 at
*
* 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 org.apache.drill.exec.planner.physical;
import org.apache.calcite.plan.RelOptCluster;
import org.apache.calcite.plan.RelTraitSet;
import org.apache.calcite.rel.RelNode;
import org.apache.drill.exec.physical.base.PhysicalOperator;
import org.apache.drill.exec.physical.config.RuntimeFilterPOP;
import org.apache.drill.exec.record.BatchSchema.SelectionVectorMode;
import java.io.IOException;
import java.util.List;
public class RuntimeFilterPrel extends SinglePrel{
static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(RuntimeFilterPrel.class);
public RuntimeFilterPrel(Prel child){
super(child.getCluster(), child.getTraitSet(), child);
}
public RuntimeFilterPrel(RelOptCluster cluster, RelTraitSet traits, RelNode child) {
super(cluster, traits, child);
}
@Override
public RelNode copy(RelTraitSet traitSet, List<RelNode> inputs) {
return new RuntimeFilterPrel(this.getCluster(), traitSet, inputs.get(0));
}
@Override
public PhysicalOperator getPhysicalOperator(PhysicalPlanCreator creator) throws IOException {
RuntimeFilterPOP r = new RuntimeFilterPOP( ((Prel)getInput()).getPhysicalOperator(creator));
return creator.addMetadata(this, r);
}
@Override
public SelectionVectorMode getEncoding() {
return SelectionVectorMode.TWO_BYTE;
}
}
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