content: /*
   * 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.carbondata.core.scan.filter.executer;
  
  import java.util.BitSet;
  import java.util.Set;
  
  import org.apache.carbondata.core.scan.filter.intf.RowIntf;
  import org.apache.carbondata.core.scan.processor.RawBlockletColumnChunks;
  import org.apache.carbondata.core.util.BitSetGroup;
  
  /**
   * This filter executor class will be called when the CDC pruning is enabled.
   */
  public class CDCBlockImplicitExecutorImpl implements FilterExecutor, ImplicitColumnFilterExecutor {
  
    private final Set<String> blocksToScan;
  
    public CDCBlockImplicitExecutorImpl(Set<String> blocksToScan) {
      this.blocksToScan = blocksToScan;
    }
  
    @Override
    public BitSet isFilterValuesPresentInBlockOrBlocklet(byte[][] maxValue, byte[][] minValue,
        String uniqueBlockPath, boolean[] isMinMaxSet) {
      BitSet bitSet = new BitSet(1);
      if (blocksToScan.contains(uniqueBlockPath)) {
        bitSet.set(0);
      }
      return bitSet;
    }
  
    @Override
    public Boolean isFilterValuesPresentInAbstractIndex(byte[][] maxValue, byte[][] minValue,
        boolean[] isMinMaxSet) {
      throw new UnsupportedOperationException("Unsupported operation");
    }
  
    @Override
    public BitSetGroup applyFilter(RawBlockletColumnChunks rawBlockletColumnChunks,
        boolean useBitsetPipeLine) {
      throw new UnsupportedOperationException("Unsupported operation");
    }
  
    @Override
    public BitSet prunePages(RawBlockletColumnChunks rawBlockletColumnChunks) {
      throw new UnsupportedOperationException("Unsupported operation");
    }
  
    @Override
    public boolean applyFilter(RowIntf value, int dimOrdinalMax) {
      throw new UnsupportedOperationException("Unsupported operation");
    }
  
    @Override
    public BitSet isScanRequired(byte[][] blockMaxValue, byte[][] blockMinValue,
        boolean[] isMinMaxSet) {
      throw new UnsupportedOperationException("Unsupported operation");
    }
  
    @Override
    public void readColumnChunks(RawBlockletColumnChunks rawBlockletColumnChunks) {
      throw new UnsupportedOperationException("Unsupported operation");
    }
  }
  