Class AvroReducer<K,V,OUT>

java.lang.Object
org.apache.hadoop.conf.Configured
org.apache.avro.mapred.AvroReducer<K,V,OUT>
All Implemented Interfaces:
Closeable, AutoCloseable, Configurable, JobConfigurable

public class AvroReducer<K,V,OUT> extends Configured implements JobConfigurable, Closeable
A reducer for Avro data.

Applications should subclass this class and pass their subclass to AvroJob.setReducerClass(JobConf, Class) and perhaps AvroJob.setCombinerClass(JobConf, Class). Subclasses override reduce(Object, Iterable, AvroCollector, Reporter).