water.serial

Class Model2HDFSBinarySerializer

java.lang.Object

water.serial.Model2HDFSBinarySerializer

public class Model2HDFSBinarySerializer
extends java.lang.Object

Model serializer targeting file based output.

Constructor Summary

Constructors

Constructor and Description
Model2HDFSBinarySerializer(org.apache.hadoop.fs.FileSystem fs, boolean force)

Method Summary

Methods

Modifier and Type	Method and Description
protected int	id(T m)
Model	load(Model m, org.apache.hadoop.fs.Path f)
Model	load(org.apache.hadoop.fs.Path f)
protected T	loadHeader(AutoBuffer ab)
void	save(Model m, org.apache.hadoop.fs.Path f)
protected AutoBuffer	saveHeader(T m, AutoBuffer ab)

Methods inherited from class java.lang.Object

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

Constructor Detail

Model2HDFSBinarySerializer

public Model2HDFSBinarySerializer(org.apache.hadoop.fs.FileSystem fs,
                          boolean force)

Method Detail

save

public void save(Model m,
        org.apache.hadoop.fs.Path f)
          throws java.io.IOException

Throws:

java.io.IOException

load

public Model load(org.apache.hadoop.fs.Path f)
           throws java.io.IOException

Throws:

java.io.IOException

load

public Model load(Model m,
         org.apache.hadoop.fs.Path f)
           throws java.io.IOException

Throws:

java.io.IOException

id

protected int id(T m)

saveHeader

protected AutoBuffer saveHeader(T m,
                    AutoBuffer ab)

loadHeader

protected T loadHeader(AutoBuffer ab)