org.apache.paimon.flink

Class VersionedSerializerWrapper<T>

java.lang.Object

org.apache.paimon.flink.VersionedSerializerWrapper<T>

All Implemented Interfaces:

org.apache.flink.core.io.SimpleVersionedSerializer<T>, org.apache.flink.core.io.Versioned

public class VersionedSerializerWrapper<T>
extends Object
implements org.apache.flink.core.io.SimpleVersionedSerializer<T>

Wrap a VersionedSerializer to SimpleVersionedSerializer.

Constructor Summary

Constructors

Constructor and Description
VersionedSerializerWrapper(VersionedSerializer<T> serializer)

Method Summary

Modifier and Type	Method and Description
T	deserialize(int version, byte[] serialized)
int	getVersion()
byte[]	serialize(T obj)

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionedSerializerWrapper

public VersionedSerializerWrapper(VersionedSerializer<T> serializer)

Method Detail

getVersion

public int getVersion()

Specified by:

getVersion in interface org.apache.flink.core.io.SimpleVersionedSerializer<T>

Specified by:

getVersion in interface org.apache.flink.core.io.Versioned

serialize

public byte[] serialize(T obj)
                 throws IOException

Specified by:

serialize in interface org.apache.flink.core.io.SimpleVersionedSerializer<T>

Throws:

IOException

deserialize

public T deserialize(int version,
                     byte[] serialized)
              throws IOException

Specified by:

deserialize in interface org.apache.flink.core.io.SimpleVersionedSerializer<T>

Throws:

IOException