parquet.pig.summary.NumberSummaryData Maven / Gradle / Ivy
/**
* Copyright 2012 Twitter, Inc.
*
* 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 parquet.pig.summary;
/**
* Summary data for a Number
*
* @author Julien Le Dem
*
*/
public class NumberSummaryData extends SummaryData {
private ValueStat value = new ValueStat();
public void add(Number n) {
super.add(n);
value.add(n.doubleValue());
}
@Override
public void merge(SummaryData other) {
super.merge(other);
value.merge(((NumberSummaryData) other).value);
}
public ValueStat getValue() {
return value;
}
public void setValue(ValueStat value) {
this.value = value;
}
}