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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.pinot.tools.anonymizer;

import org.apache.pinot.segment.spi.ColumnMetadata;


public interface GlobalDictionaries {

  String DICT_FILE_EXTENSION = ".dict";

  void addOrigValueToGlobalDictionary(Object origValue, String column, ColumnMetadata columnMetadata, int cardinality);

  void sortOriginalValuesInGlobalDictionaries();

  void addDerivedValuesToGlobalDictionaries();

  void serialize(String outputDir)
      throws Exception;

  Object getDerivedValueForOrigValueSV(String column, Object origValue);

  Object[] getDerivedValuesForOrigValuesMV(String column, Object[] origValues);
}