Package org.apache.flink.streaming.runtime.operators.sink.committables

Class SinkV1CommittableDeserializer

java.lang.Object

org.apache.flink.streaming.runtime.operators.sink.committables.SinkV1CommittableDeserializer

@Internal
public class SinkV1CommittableDeserializer
extends Object

This class offers the possibility to deserialize committables that have been written with older Flink releases (i.e. 1.13, 1.14).

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAGIC_NUMBER	It is important to keep this number consistent with the number used by the StreamingCommitterStateSerializer in Flink 1.13 and 1.14.

Constructor Summary

Constructors

Constructor	Description
SinkV1CommittableDeserializer()

Method Summary

Modifier and Type	Method	Description
static <T> List<T>	readVersionAndDeserializeList(org.apache.flink.core.io.SimpleVersionedSerializer<T> serializer, org.apache.flink.core.memory.DataInputView in)

Methods inherited from class java.lang.Object

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

Field Details

MAGIC_NUMBER

@VisibleForTesting
public static final int MAGIC_NUMBER

It is important to keep this number consistent with the number used by the StreamingCommitterStateSerializer in Flink 1.13 and 1.14.

See Also:

• Constant Field Values

Constructor Details

SinkV1CommittableDeserializer

public SinkV1CommittableDeserializer()

Method Details

readVersionAndDeserializeList

public static <T> List<T> readVersionAndDeserializeList(org.apache.flink.core.io.SimpleVersionedSerializer<T> serializer,
 org.apache.flink.core.memory.DataInputView in)
                                                 throws IOException

Throws:

IOException