org.apache.paimon.table.sink

Class MultiTableCompactionTaskSerializer

java.lang.Object

org.apache.paimon.table.sink.MultiTableCompactionTaskSerializer

All Implemented Interfaces:

VersionedSerializer<MultiTableAppendCompactTask>

public class MultiTableCompactionTaskSerializer
extends Object
implements VersionedSerializer<MultiTableAppendCompactTask>

Serializer for MultiTableAppendCompactTask.

Constructor Summary

Constructors

Constructor and Description
MultiTableCompactionTaskSerializer()

Method Summary

Modifier and Type	Method and Description
MultiTableAppendCompactTask	deserialize(int version, byte[] serialized) De-serializes the given data (bytes) which was serialized with the scheme of the indicated version.
List<MultiTableAppendCompactTask>	deserializeList(int version, DataInputView view)
int	getVersion() Gets the version with which this serializer serializes.
byte[]	serialize(MultiTableAppendCompactTask task) Serializes the given object.
void	serializeList(List<MultiTableAppendCompactTask> list, DataOutputView view)

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiTableCompactionTaskSerializer

public MultiTableCompactionTaskSerializer()

Method Detail

getVersion

public int getVersion()

Description copied from interface: VersionedSerializer

Gets the version with which this serializer serializes.

Specified by:

getVersion in interface VersionedSerializer<MultiTableAppendCompactTask>

Returns:

The version of the serialization schema.

serialize

public byte[] serialize(MultiTableAppendCompactTask task)
                 throws IOException

Description copied from interface: VersionedSerializer

Serializes the given object. The serialization is assumed to correspond to the current serialization version (as returned by VersionedSerializer.getVersion().

Specified by:

serialize in interface VersionedSerializer<MultiTableAppendCompactTask>

Parameters:

task - The object to serialize.

Returns:

The serialized data (bytes).

Throws:

IOException - Thrown, if the serialization fails.

deserialize

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

Description copied from interface: VersionedSerializer

De-serializes the given data (bytes) which was serialized with the scheme of the indicated version.

Specified by:

deserialize in interface VersionedSerializer<MultiTableAppendCompactTask>

Parameters:

version - The version in which the data was serialized

serialized - The serialized data

Returns:

The deserialized object

Throws:

IOException - Thrown, if the deserialization fails.

deserializeList

public List<MultiTableAppendCompactTask> deserializeList(int version,
                                                         DataInputView view)
                                                  throws IOException

Throws:

IOException

serializeList

public void serializeList(List<MultiTableAppendCompactTask> list,
                          DataOutputView view)
                   throws IOException

Throws:

IOException