org.apache.flink.api.common.typeutils.base

Class CollectionSerializerConfigSnapshot<T>

java.lang.Object

org.apache.flink.core.io.VersionedIOReadableWritable

org.apache.flink.api.common.typeutils.TypeSerializerConfigSnapshot

org.apache.flink.api.common.typeutils.CompositeTypeSerializerConfigSnapshot

org.apache.flink.api.common.typeutils.base.CollectionSerializerConfigSnapshot<T>

Type Parameters:

T - Type of the element.

All Implemented Interfaces:

IOReadableWritable, Versioned

@Internal
public final class CollectionSerializerConfigSnapshot<T>
extends CompositeTypeSerializerConfigSnapshot

Configuration snapshot of a serializer for collection types.

Constructor Summary

Constructors

Constructor and Description
CollectionSerializerConfigSnapshot() This empty nullary constructor is required for deserializing the configuration.
CollectionSerializerConfigSnapshot(TypeSerializer<T> elementSerializer)

Method Summary

Modifier and Type	Method and Description
int	getVersion() Returns the version number of the object.

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

equals, getNestedSerializersAndConfigs, getSingleNestedSerializerAndConfig, hashCode, read, write

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

getUserCodeClassLoader, setUserCodeClassLoader

Methods inherited from class org.apache.flink.core.io.VersionedIOReadableWritable

getCompatibleVersions, getReadVersion

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionSerializerConfigSnapshot

public CollectionSerializerConfigSnapshot()

This empty nullary constructor is required for deserializing the configuration.

CollectionSerializerConfigSnapshot

public CollectionSerializerConfigSnapshot(TypeSerializer<T> elementSerializer)

Method Detail

getVersion

public int getVersion()

Description copied from interface: Versioned

Returns the version number of the object. Versions numbers can be used to differentiate evolving classes.