/**
* Copyright 2011-2017 Asakusa Framework Team.
*
* 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.asakusafw.runtime.directio.hadoop;
import org.apache.hadoop.conf.Configurable;
import org.apache.hadoop.conf.Configuration;
import com.asakusafw.runtime.directio.BinaryStreamFormat;
/**
* {@link BinaryStreamFormat} with {@code Configurable}.
* @param <T> the type of target data model
* @since 0.7.0
*/
public abstract class ConfigurableBinaryStreamFormat<T> extends BinaryStreamFormat<T> implements Configurable {
private volatile Configuration conf;
@Override
public Configuration getConf() {
if (conf == null) {
this.conf = new Configuration();
}
return conf;
}
@Override
public void setConf(Configuration conf) {
this.conf = conf;
}
}