Package org.apache.flink.runtime.state

Class VoidNamespaceSerializer

java.lang.Object

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

org.apache.flink.api.common.typeutils.base.TypeSerializerSingleton<VoidNamespace>

org.apache.flink.runtime.state.VoidNamespaceSerializer

All Implemented Interfaces:

Serializable

public final class VoidNamespaceSerializer
extends org.apache.flink.api.common.typeutils.base.TypeSerializerSingleton<VoidNamespace>

Serializer for VoidNamespace.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	VoidNamespaceSerializer.VoidNamespaceSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.

Field Summary

Fields

Modifier and Type	Field	Description
static final VoidNamespaceSerializer	INSTANCE

Constructor Summary

Constructors

Constructor	Description
VoidNamespaceSerializer()

Method Summary

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

Methods inherited from class org.apache.flink.api.common.typeutils.base.TypeSerializerSingleton

duplicate, equals, hashCode

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final VoidNamespaceSerializer INSTANCE

Constructor Details

VoidNamespaceSerializer

public VoidNamespaceSerializer()

Method Details

isImmutableType

public boolean isImmutableType()

Specified by:

isImmutableType in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

createInstance

public VoidNamespace createInstance()

Specified by:

createInstance in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

copy

public VoidNamespace copy(VoidNamespace from)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

copy

public VoidNamespace copy(VoidNamespace from,
 VoidNamespace reuse)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

getLength

public int getLength()

Specified by:

getLength in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

serialize

public void serialize(VoidNamespace record,
 org.apache.flink.core.memory.DataOutputView target)
               throws IOException

Specified by:

serialize in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

Throws:

IOException

deserialize

public VoidNamespace deserialize(org.apache.flink.core.memory.DataInputView source)
                          throws IOException

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

Throws:

IOException

deserialize

public VoidNamespace deserialize(VoidNamespace reuse,
 org.apache.flink.core.memory.DataInputView source)
                          throws IOException

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>

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<VoidNamespace>

Throws:

IOException

snapshotConfiguration

public org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<VoidNamespace> snapshotConfiguration()

Specified by:

snapshotConfiguration in class org.apache.flink.api.common.typeutils.TypeSerializer<VoidNamespace>