org.apache.flink.runtime.state

Class OperatorBackendSerializationProxy.StateMetaInfo<S>

java.lang.Object

org.apache.flink.runtime.state.OperatorBackendSerializationProxy.StateMetaInfo<S>

All Implemented Interfaces:

IOReadableWritable

Enclosing class:

OperatorBackendSerializationProxy

public static class OperatorBackendSerializationProxy.StateMetaInfo<S>
extends Object
implements IOReadableWritable

Constructor Summary

Constructors

Constructor and Description
OperatorBackendSerializationProxy.StateMetaInfo(ClassLoader userClassLoader)
OperatorBackendSerializationProxy.StateMetaInfo(String name, TypeSerializer<S> stateSerializer, OperatorStateHandle.Mode mode)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object o)
OperatorStateHandle.Mode	getMode()
String	getName()
TypeSerializer<S>	getStateSerializer()
int	hashCode()
void	read(DataInputView in)
void	setMode(OperatorStateHandle.Mode mode)
void	setName(String name)
void	setStateSerializer(TypeSerializer<S> stateSerializer)
void	write(DataOutputView out)

Methods inherited from class java.lang.Object

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

Constructor Detail

OperatorBackendSerializationProxy.StateMetaInfo

@VisibleForTesting
public OperatorBackendSerializationProxy.StateMetaInfo(ClassLoader userClassLoader)

OperatorBackendSerializationProxy.StateMetaInfo

public OperatorBackendSerializationProxy.StateMetaInfo(String name,
                                               TypeSerializer<S> stateSerializer,
                                               OperatorStateHandle.Mode mode)

Method Detail

getName

public String getName()

setName

public void setName(String name)

getStateSerializer

public TypeSerializer<S> getStateSerializer()

setStateSerializer

public void setStateSerializer(TypeSerializer<S> stateSerializer)

getMode

public OperatorStateHandle.Mode getMode()

setMode

public void setMode(OperatorStateHandle.Mode mode)

write

public void write(DataOutputView out)
           throws IOException

Specified by:

write in interface IOReadableWritable

Throws:

IOException

read

public void read(DataInputView in)
          throws IOException

Specified by:

read in interface IOReadableWritable

Throws:

IOException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object