package mobvista.dmp.common;
import org.apache.hadoop.io.LongWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.Mapper;
/**
* author: houying
* date : 16-11-2
* desc :
*/
public class CommonMapper extends Mapper<LongWritable, Text, Text, Text> {
protected Text outKey = new Text();
protected Text outValue = new Text();
}