org.apache.flink.cep.nfa

Class NFAStateSerializer

java.lang.Object

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

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

org.apache.flink.cep.nfa.NFAStateSerializer

All Implemented Interfaces:

Serializable

public class NFAStateSerializer
extends org.apache.flink.api.common.typeutils.base.TypeSerializerSingleton<NFAState>

A TypeSerializer for NFAState.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NFAStateSerializer()

Method Summary

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

Constructor Detail

NFAStateSerializer

public NFAStateSerializer()

Method Detail

isImmutableType

public boolean isImmutableType()

Specified by:

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

createInstance

public NFAState createInstance()

Specified by:

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

copy

public NFAState copy(NFAState from)

Specified by:

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

copy

public NFAState copy(NFAState from,
                     NFAState reuse)

Specified by:

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

getLength

public int getLength()

Specified by:

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

serialize

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

Specified by:

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

Throws:

IOException

deserialize

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

Specified by:

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

Throws:

IOException

deserialize

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

Specified by:

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

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<NFAState>

Throws:

IOException

snapshotConfiguration

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

Specified by:

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