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.asterix.column.values.writer;
  
  import org.apache.asterix.column.bytes.encoder.ParquetPlainFixedLengthValuesWriter;
  import org.apache.asterix.column.values.writer.filters.AbstractColumnFilterWriter;
  import org.apache.asterix.column.values.writer.filters.UUIDColumnFilterWriter;
  import org.apache.asterix.om.types.ATypeTag;
  import org.apache.commons.lang3.mutable.Mutable;
  import org.apache.hyracks.storage.am.lsm.btree.column.api.IColumnWriteMultiPageOp;
  
  public final class UUIDColumnValuesWriter extends StringColumnValuesWriter {
  
      public UUIDColumnValuesWriter(Mutable<IColumnWriteMultiPageOp> multiPageOpRef, int columnIndex, int level,
              boolean collection, boolean filtered) {
          // UUID is always written without encoding
          super(columnIndex, level, collection, filtered, false, new ParquetPlainFixedLengthValuesWriter(multiPageOpRef));
      }
  
      @Override
      protected AbstractColumnFilterWriter createFilter() {
          return new UUIDColumnFilterWriter();
      }
  
      @Override
      protected ATypeTag getTypeTag() {
          return ATypeTag.UUID;
      }
  
      @Override
      public int getRequiredTemporaryBuffersCount() {
          return requiredTemporaryBuffers(filtered);
      }
  
      public static int requiredTemporaryBuffers(boolean filtered) {
          return ParquetPlainFixedLengthValuesWriter.REQUIRED_TEMPORARY_BUFFERS;
      }
  }
  