org.apache.flink.cdc.runtime.serializer.data

Class RecordDataSerializer

java.lang.Object

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

org.apache.flink.cdc.runtime.serializer.TypeSerializerSingleton<org.apache.flink.cdc.common.data.RecordData>

org.apache.flink.cdc.runtime.serializer.data.RecordDataSerializer

All Implemented Interfaces:

Serializable

public class RecordDataSerializer
extends TypeSerializerSingleton<org.apache.flink.cdc.common.data.RecordData>

Serializer for RecordData.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RecordDataSerializer.RecordDataSerializerSnapshot TypeSerializerSnapshot for RecordDataSerializer.

Field Summary

Fields

Modifier and Type	Field and Description
static RecordDataSerializer	INSTANCE

Constructor Summary

Constructors

Constructor and Description
RecordDataSerializer()

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.data.RecordData	copy(org.apache.flink.cdc.common.data.RecordData from)
org.apache.flink.cdc.common.data.RecordData	copy(org.apache.flink.cdc.common.data.RecordData from, org.apache.flink.cdc.common.data.RecordData reuse)
org.apache.flink.cdc.common.data.RecordData	createInstance()
org.apache.flink.cdc.common.data.RecordData	deserialize(org.apache.flink.core.memory.DataInputView source)
org.apache.flink.cdc.common.data.RecordData	deserialize(org.apache.flink.cdc.common.data.RecordData reuse, org.apache.flink.core.memory.DataInputView source)
int	getLength()
boolean	isImmutableType()
void	serialize(org.apache.flink.cdc.common.data.RecordData recordData, org.apache.flink.core.memory.DataOutputView target)
org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<org.apache.flink.cdc.common.data.RecordData>	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 RecordDataSerializer INSTANCE

Constructor Detail

RecordDataSerializer

public RecordDataSerializer()

Method Detail

createInstance

public org.apache.flink.cdc.common.data.RecordData createInstance()

Specified by:

createInstance in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.data.RecordData>

serialize

public void serialize(org.apache.flink.cdc.common.data.RecordData recordData,
                      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.data.RecordData>

Throws:

IOException

deserialize

public org.apache.flink.cdc.common.data.RecordData 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.data.RecordData>

Throws:

IOException

deserialize

public org.apache.flink.cdc.common.data.RecordData deserialize(org.apache.flink.cdc.common.data.RecordData 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.data.RecordData>

Throws:

IOException

copy

public org.apache.flink.cdc.common.data.RecordData copy(org.apache.flink.cdc.common.data.RecordData from)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.data.RecordData>

copy

public org.apache.flink.cdc.common.data.RecordData copy(org.apache.flink.cdc.common.data.RecordData from,
                                                        org.apache.flink.cdc.common.data.RecordData reuse)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.data.RecordData>

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.data.RecordData>

Throws:

IOException

isImmutableType

public boolean isImmutableType()

Specified by:

isImmutableType in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.data.RecordData>

getLength

public int getLength()

Specified by:

getLength in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.data.RecordData>

snapshotConfiguration

public org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<org.apache.flink.cdc.common.data.RecordData> snapshotConfiguration()

Specified by:

snapshotConfiguration in class org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.cdc.common.data.RecordData>