org.apache.parquet.hadoop.util.counters.mapreduce.MapReduceCounterAdapter Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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package org.apache.parquet.hadoop.util.counters.mapreduce;
import org.apache.hadoop.mapreduce.Counter;
import org.apache.parquet.hadoop.util.ContextUtil;
import org.apache.parquet.hadoop.util.counters.ICounter;
/**
* Adapt a mapreduce counter to ICounter
*/
public class MapReduceCounterAdapter implements ICounter {
private Counter adaptee;
public MapReduceCounterAdapter(Counter adaptee) {
this.adaptee = adaptee;
}
@Override
public void increment(long val) {
ContextUtil.incrementCounter(adaptee, val);
}
@Override
public long getCount() {
return adaptee.getValue(); //To change body of implemented methods use File | Settings | File Templates.
}
}