org.apache.flink.cdc.runtime.serializer.event

Class AddColumnEventSerializer

java.lang.Object

org.apache.flink.api.common.typeutils.TypeSerializer<T>

org.apache.flink.cdc.runtime.serializer.TypeSerializerSingleton<org.apache.flink.cdc.common.event.AddColumnEvent>

org.apache.flink.cdc.runtime.serializer.event.AddColumnEventSerializer

All Implemented Interfaces:

Serializable

public class AddColumnEventSerializer
extends TypeSerializerSingleton<org.apache.flink.cdc.common.event.AddColumnEvent>

A TypeSerializer for AddColumnEvent.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AddColumnEventSerializer.AddColumnEventSerializerSnapshot Serializer configuration snapshot for compatibility and format evolution.

Field Summary

Fields

Modifier and Type	Field and Description
static AddColumnEventSerializer	INSTANCE Sharable instance of the TableIdSerializer.

Constructor Summary

Constructors

Constructor and Description
AddColumnEventSerializer()

Method Summary

Modifier and Type	Method and Description
org.apache.flink.cdc.common.event.AddColumnEvent	copy(org.apache.flink.cdc.common.event.AddColumnEvent from)
org.apache.flink.cdc.common.event.AddColumnEvent	copy(org.apache.flink.cdc.common.event.AddColumnEvent from, org.apache.flink.cdc.common.event.AddColumnEvent reuse)
void	copy(org.apache.flink.core.memory.DataInputView source, org.apache.flink.core.memory.DataOutputView target)
org.apache.flink.cdc.common.event.AddColumnEvent	createInstance()
org.apache.flink.cdc.common.event.AddColumnEvent	deserialize(org.apache.flink.cdc.common.event.AddColumnEvent reuse, org.apache.flink.core.memory.DataInputView source)
org.apache.flink.cdc.common.event.AddColumnEvent	deserialize(org.apache.flink.core.memory.DataInputView source)
int	getLength()
boolean	isImmutableType()
void	serialize(org.apache.flink.cdc.common.event.AddColumnEvent record, org.apache.flink.core.memory.DataOutputView target)
org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<org.apache.flink.cdc.common.event.AddColumnEvent>	snapshotConfiguration()

Methods inherited from class org.apache.flink.cdc.runtime.serializer.TypeSerializerSingleton

duplicate, equals, hashCode

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final AddColumnEventSerializer INSTANCE

Sharable instance of the TableIdSerializer.

Constructor Detail

AddColumnEventSerializer

public AddColumnEventSerializer()

Method Detail

isImmutableType

public boolean isImmutableType()

Specified by:

isImmutableType in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

createInstance

public org.apache.flink.cdc.common.event.AddColumnEvent createInstance()

Specified by:

createInstance in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

copy

public org.apache.flink.cdc.common.event.AddColumnEvent copy(org.apache.flink.cdc.common.event.AddColumnEvent from)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

copy

public org.apache.flink.cdc.common.event.AddColumnEvent copy(org.apache.flink.cdc.common.event.AddColumnEvent from,
                                                             org.apache.flink.cdc.common.event.AddColumnEvent reuse)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

getLength

public int getLength()

Specified by:

getLength in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

serialize

public void serialize(org.apache.flink.cdc.common.event.AddColumnEvent record,
                      org.apache.flink.core.memory.DataOutputView target)
               throws IOException

Specified by:

serialize in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

Throws:

IOException

deserialize

public org.apache.flink.cdc.common.event.AddColumnEvent deserialize(org.apache.flink.core.memory.DataInputView source)
                                                             throws IOException

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

Throws:

IOException

deserialize

public org.apache.flink.cdc.common.event.AddColumnEvent deserialize(org.apache.flink.cdc.common.event.AddColumnEvent reuse,
                                                                    org.apache.flink.core.memory.DataInputView source)
                                                             throws IOException

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

Throws:

IOException

copy

public void copy(org.apache.flink.core.memory.DataInputView source,
                 org.apache.flink.core.memory.DataOutputView target)
          throws IOException

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>

Throws:

IOException

snapshotConfiguration

public org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<org.apache.flink.cdc.common.event.AddColumnEvent> snapshotConfiguration()

Specified by:

snapshotConfiguration in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.event.AddColumnEvent>