org.apache.flink.cdc.runtime.serializer

Class TypeSerializerSingleton<T>

java.lang.Object

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

org.apache.flink.cdc.runtime.serializer.TypeSerializerSingleton<T>

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AddColumnEventSerializer, AlterColumnTypeEventSerializer, BinaryRecordDataSerializer, BooleanSerializer, BytePrimitiveArraySerializer, ByteSerializer, ColumnSerializer, ColumnWithPositionSerializer, CreateTableEventSerializer, DataChangeEventSerializer, DataFieldSerializer, DoubleSerializer, DropColumnEventSerializer, EventSerializer, FloatSerializer, IntSerializer, LongSerializer, MetadataColumnSerializer, PartitioningEventSerializer, PhysicalColumnSerializer, RecordDataSerializer, RenameColumnEventSerializer, RowTypeSerializer, SchemaChangeEventSerializer, SchemaSerializer, ShortSerializer, StringDataSerializer, StringSerializer

public abstract class TypeSerializerSingleton<T>
extends org.apache.flink.api.common.typeutils.TypeSerializer<T>

A TypeSerializer whose method duplicate() return itself.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TypeSerializerSingleton()

Method Summary

Modifier and Type	Method and Description
TypeSerializerSingleton<T>	duplicate()
boolean	equals(Object obj)
int	hashCode()

Methods inherited from class org.apache.flink.api.common.typeutils.TypeSerializer

copy, copy, copy, createInstance, deserialize, deserialize, getLength, isImmutableType, serialize, snapshotConfiguration

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeSerializerSingleton

public TypeSerializerSingleton()

Method Detail

duplicate

public TypeSerializerSingleton<T> duplicate()

Specified by:

duplicate in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

hashCode

public int hashCode()

Specified by:

hashCode in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

equals

public boolean equals(Object obj)

Specified by:

equals in class org.apache.flink.api.common.typeutils.TypeSerializer<T>