org.apache.flink.api.java.typeutils.runtime

Class GenericArraySerializer<C>

java.lang.Object

org.apache.flink.api.common.typeutils.TypeSerializer<C[]>

org.apache.flink.api.java.typeutils.runtime.GenericArraySerializer<C>

Type Parameters:

C - The component type

All Implemented Interfaces:

Serializable

public class GenericArraySerializer<C>
extends TypeSerializer<C[]>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GenericArraySerializer(Class<C> componentClass, TypeSerializer<C> componentSerializer)

Method Summary

Methods

Modifier and Type	Method and Description
C[]	copy(C[] from, C[] reuse)
void	copy(DataInputView source, DataOutputView target)
C[]	createInstance()
C[]	deserialize(C[] reuse, DataInputView source)
boolean	equals(Object obj)
int	getLength()
int	hashCode()
boolean	isImmutableType()
boolean	isStateful()
void	serialize(C[] value, DataOutputView target)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericArraySerializer

public GenericArraySerializer(Class<C> componentClass,
                      TypeSerializer<C> componentSerializer)

Method Detail

isImmutableType

public boolean isImmutableType()

Specified by:

isImmutableType in class TypeSerializer<C[]>

isStateful

public boolean isStateful()

Specified by:

isStateful in class TypeSerializer<C[]>

createInstance

public C[] createInstance()

Specified by:

createInstance in class TypeSerializer<C[]>

copy

public C[] copy(C[] from,
       C[] reuse)

Specified by:

copy in class TypeSerializer<C[]>

getLength

public int getLength()

Specified by:

getLength in class TypeSerializer<C[]>

serialize

public void serialize(C[] value,
             DataOutputView target)
               throws IOException

Specified by:

serialize in class TypeSerializer<C[]>

Throws:

IOException

deserialize

public C[] deserialize(C[] reuse,
              DataInputView source)
                throws IOException

Specified by:

deserialize in class TypeSerializer<C[]>

Throws:

IOException

copy

public void copy(DataInputView source,
        DataOutputView target)
          throws IOException

Specified by:

copy in class TypeSerializer<C[]>

Throws:

IOException

hashCode

public int hashCode()

Overrides:

hashCode in class TypeSerializer<C[]>

equals

public boolean equals(Object obj)

Overrides:

equals in class TypeSerializer<C[]>