iitb.con.ds
Class InstanceSerializer

java.lang.Object
  iitb.con.ds.InstanceSerializer

All Implemented Interfaces:

ItemSerializer<Instance>

public class InstanceSerializer
extends java.lang.Object
implements ItemSerializer<Instance>

InstanceSerializer serializes Instance to bytes and vice versa

See Also:

Instance

Constructor Summary

InstanceSerializer(ItemTable<java.lang.String,java.lang.Short,Type> typeTable)
Initializes with TypeTable

Method Summary

java.lang.Object	attributeDeSerialize(java.nio.ByteBuffer buf, java.lang.Object name) Deserializes the given bytes to object
Instance	deSerialize(java.nio.ByteBuffer buf) Deserializes the given bytes as Instance
java.nio.ByteBuffer	serialize(Instance instance) Serializes Instance to bytes

Methods inherited from class java.lang.Object

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

Constructor Detail

InstanceSerializer

public InstanceSerializer(ItemTable<java.lang.String,java.lang.Short,Type> typeTable)

Initializes with TypeTable

Parameters:

typeTable - Type table

See Also:

TypeTable

Method Detail

attributeDeSerialize

public java.lang.Object attributeDeSerialize(java.nio.ByteBuffer buf,
                                             java.lang.Object name)

Deserializes the given bytes to object

Specified by:

attributeDeSerialize in interface ItemSerializer<Instance>

Parameters:

buf - bytes as ByteBuffer

name - attribute name

Returns:

deserialized attribute value as Object

deSerialize

public Instance deSerialize(java.nio.ByteBuffer buf)

Deserializes the given bytes as Instance

Specified by:

deSerialize in interface ItemSerializer<Instance>

Parameters:

buf - bytes as ByteBuffer

Returns:

deserialized bytes as Instance

serialize

public java.nio.ByteBuffer serialize(Instance instance)

Serializes Instance to bytes

Specified by:

serialize in interface ItemSerializer<Instance>

Parameters:

instance - Instance

Returns:

serialized Instance as ByteBuffer