/**
* Copyright (C) 2014-2016 LinkedIn Corp. (pinot-core@linkedin.com)
*
* 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 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 com.linkedin.pinot.core.query.selection.iterator;
import java.io.Serializable;
import com.linkedin.pinot.core.common.Block;
import com.linkedin.pinot.core.common.BlockSingleValIterator;
/**
* Iterator on int no dictionary column selection query.
*
*/
public class IntSelectionColumnIterator implements SelectionColumnIterator {
protected BlockSingleValIterator bvIter;
public IntSelectionColumnIterator(Block block) {
bvIter = (BlockSingleValIterator) block.getBlockValueSet().iterator();
}
@Override
public Serializable getValue(int docId) {
bvIter.skipTo(docId);
return bvIter.nextIntVal();
}
}