Package org.gridgain.ml.compute

Class MlOutputMarshaller<O>

java.lang.Object

org.gridgain.ml.compute.MlOutputMarshaller<O>

All Implemented Interfaces:

ByteArrayMarshaller<O>, Marshaller<O,byte[]>

public class MlOutputMarshaller<O>
extends Object
implements ByteArrayMarshaller<O>

A standard Marshaller for all list based output types for ML. TODO Replace Java serialization marshaller for cross-language ML API compatibility https://ggsystems.atlassian.net/browse/GG-44540

Constructor Summary

Constructors

Constructor	Description
MlOutputMarshaller()

Method Summary

Modifier and Type	Method	Description
byte[]	marshal(O obj)	Marshal the object into raw type.
O	unmarshal(byte[] data)	Unmarshal the raw type into object.

Methods inherited from class java.lang.Object

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

Constructor Details

MlOutputMarshaller

public MlOutputMarshaller()

Method Details

marshal

public byte[] marshal(O obj)
               throws MarshallingException

Description copied from interface: Marshaller

Marshal the object into raw type.

Specified by:

marshal in interface ByteArrayMarshaller<O>

Specified by:

marshal in interface Marshaller<O,byte[]>

Parameters:

obj - object to marshal.

Returns:

raw presentation of object.

Throws:

MarshallingException

unmarshal

public O unmarshal(byte[] data)
            throws UnmarshallingException

Description copied from interface: Marshaller

Unmarshal the raw type into object.

Specified by:

unmarshal in interface ByteArrayMarshaller<O>

Specified by:

unmarshal in interface Marshaller<O,byte[]>

Parameters:

data - raw presentation of object.

Returns:

object.

Throws:

UnmarshallingException