io.druid.segment.column.IndexedComplexColumn Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of druid-processing Show documentation

A module that is everything required to understands Druid Segments

There is a newer version: 0.12.3

/*
 * Licensed to Metamarkets Group Inc. (Metamarkets) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. Metamarkets 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 io.druid.segment.column;

import io.druid.segment.data.Indexed;

import java.io.IOException;

/**
*/
public class IndexedComplexColumn implements ComplexColumn
{
  private final Indexed column;
  private final String typeName;

  public IndexedComplexColumn(
      String typeName, Indexed column
  )
  {
    this.column = column;
    this.typeName = typeName;
  }
  @Override
  public Class getClazz()
  {
    return column.getClazz();
  }

  @Override
  public String getTypeName()
  {
    return typeName;
  }

  @Override
  public Object getRowValue(int rowNum)
  {
    return column.get(rowNum);
  }

  @Override
  public void close() throws IOException
  {
  }
}