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org.apache.gora.mapreduce
Class PersistentSerializer

java.lang.Object
  org.apache.gora.mapreduce.PersistentSerializer

All Implemented Interfaces:

org.apache.hadoop.io.serializer.Serializer<Persistent>

public class PersistentSerializer
extends Object
implements org.apache.hadoop.io.serializer.Serializer<Persistent>

Hadoop serializer using PersistentDatumWriter with BinaryEncoder.

Constructor Summary

PersistentSerializer()

Method Summary

void	close()
void	open(OutputStream out)
void	serialize(Persistent persistent)

Methods inherited from class java.lang.Object

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

Constructor Detail

PersistentSerializer

public PersistentSerializer()

Method Detail

close

public void close()
           throws IOException

Specified by:

close in interface org.apache.hadoop.io.serializer.Serializer<Persistent>

Throws:

IOException

open

public void open(OutputStream out)
          throws IOException

Specified by:

open in interface org.apache.hadoop.io.serializer.Serializer<Persistent>

Throws:

IOException

serialize

public void serialize(Persistent persistent)
               throws IOException

Specified by:

serialize in interface org.apache.hadoop.io.serializer.Serializer<Persistent>

Throws:

IOException