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

Class DropColumnEventSerializer

java.lang.Object

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

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

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

All Implemented Interfaces:

Serializable

public class DropColumnEventSerializer
extends TypeSerializerSingleton<org.apache.flink.cdc.common.event.DropColumnEvent>

A TypeSerializer for DropColumnEvent.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DropColumnEventSerializer.DropColumnEventSerializerSnapshot Serializer configuration snapshot for compatibility and format evolution.

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor and Description
DropColumnEventSerializer()

Method Summary

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

Sharable instance of the TableIdSerializer.

Constructor Detail

DropColumnEventSerializer

public DropColumnEventSerializer()

Method Detail

isImmutableType

public boolean isImmutableType()

Specified by:

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

createInstance

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

Specified by:

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

copy

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

Specified by:

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

copy

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

Specified by:

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

getLength

public int getLength()

Specified by:

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

serialize

public void serialize(org.apache.flink.cdc.common.event.DropColumnEvent 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.DropColumnEvent>

Throws:

IOException

deserialize

public org.apache.flink.cdc.common.event.DropColumnEvent 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.DropColumnEvent>

Throws:

IOException

deserialize

public org.apache.flink.cdc.common.event.DropColumnEvent deserialize(org.apache.flink.cdc.common.event.DropColumnEvent 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.DropColumnEvent>

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.DropColumnEvent>

Throws:

IOException

snapshotConfiguration

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

Specified by:

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