| Package | Description | 
|---|---|
| org.apache.avro.mapred | Run Hadoop MapReduce jobs over
Avro data, with map and reduce functions written in Java. | 
| Modifier and Type | Method and Description | 
|---|---|
| AvroCollector | AvroMultipleOutputs. getCollector(String namedOutput,
            Reporter reporter)Deprecated. 
 Use  AvroMultipleOutputs.collect(java.lang.String, org.apache.hadoop.mapred.Reporter, java.lang.Object)method for collecting output | 
| AvroCollector | AvroMultipleOutputs. getCollector(String namedOutput,
            String multiName,
            Reporter reporter)Gets the output collector for a named output. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | AvroMapper. map(IN datum,
   AvroCollector<OUT> collector,
   Reporter reporter)Called with each map input datum. | 
| void | AvroReducer. reduce(K key,
      Iterable<V> values,
      AvroCollector<OUT> collector,
      Reporter reporter)Called with all map output values with a given key. | 
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