org.apache.avro.mapred
Class AvroKey<T>

java.lang.Object
  org.apache.avro.mapred.AvroWrapper<T>
      org.apache.avro.mapred.AvroKey<T>

public class AvroKey<T>
extends AvroWrapper<T>

The wrapper of keys for jobs configured with AvroJob .

Constructor Summary

AvroKey()
Wrap null.

AvroKey(T datum)
Wrap a key.

Method Summary

Methods inherited from class org.apache.avro.mapred.AvroWrapper

datum, datum, equals, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AvroKey

public AvroKey()

Wrap null. Construct AvroKey wrapping no key.

AvroKey

public AvroKey(T datum)

Wrap a key.