org.apache.dubbo.common.serialize.fst

Class FstSerialization

java.lang.Object

org.apache.dubbo.common.serialize.fst.FstSerialization

All Implemented Interfaces:

Serialization

public class FstSerialization
extends Object
implements Serialization

Fst serialization implementation

     e.g. <dubbo:protocol serialization="fst" />
 

Constructor Summary

Constructors

Constructor and Description
FstSerialization()

Method Summary

Modifier and Type	Method and Description
ObjectInput	deserialize(URL url, InputStream is) Get a deserialization implementation instance
String	getContentType() Get content type
byte	getContentTypeId() Get content type unique id, recommended that custom implementations use values different with any value of Constants and don't greater than ExchangeCodec.SERIALIZATION_MASK (31) because dubbo protocol use 5 bits to record serialization ID in header.
ObjectOutput	serialize(URL url, OutputStream out) Get a serialization implementation instance

Methods inherited from class java.lang.Object

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

Constructor Detail

FstSerialization

public FstSerialization()

Method Detail

getContentTypeId

public byte getContentTypeId()

Description copied from interface: Serialization

Get content type unique id, recommended that custom implementations use values different with any value of Constants and don't greater than ExchangeCodec.SERIALIZATION_MASK (31) because dubbo protocol use 5 bits to record serialization ID in header.

Specified by:

getContentTypeId in interface Serialization

Returns:

content type id

getContentType

public String getContentType()

Description copied from interface: Serialization

Get content type

Specified by:

getContentType in interface Serialization

Returns:

content type

serialize

public ObjectOutput serialize(URL url,
                              OutputStream out)
                       throws IOException

Description copied from interface: Serialization

Get a serialization implementation instance

Specified by:

serialize in interface Serialization

Parameters:

url - URL address for the remote service

out - the underlying output stream

Returns:

serializer

Throws:

IOException

deserialize

public ObjectInput deserialize(URL url,
                               InputStream is)
                        throws IOException

Description copied from interface: Serialization

Get a deserialization implementation instance

Specified by:

deserialize in interface Serialization

Parameters:

url - URL address for the remote service

is - the underlying input stream

Returns:

deserializer

Throws:

IOException