org.apache.flink.statefun.flink.common.protobuf

Class ProtobufTypeSerializer<M extends com.google.protobuf.Message>

java.lang.Object

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

org.apache.flink.statefun.flink.common.protobuf.ProtobufTypeSerializer<M>

All Implemented Interfaces:

java.io.Serializable

public final class ProtobufTypeSerializer<M extends com.google.protobuf.Message>
extends org.apache.flink.api.common.typeutils.TypeSerializer<M>

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
void	copy(org.apache.flink.core.memory.DataInputView source, org.apache.flink.core.memory.DataOutputView target)
M	copy(M from)
M	copy(M from, M reuse)
M	createInstance()
M	deserialize(org.apache.flink.core.memory.DataInputView source)
M	deserialize(M reuse, org.apache.flink.core.memory.DataInputView source)
org.apache.flink.api.common.typeutils.TypeSerializer<M>	duplicate()
boolean	equals(java.lang.Object obj)
int	getLength()
int	hashCode()
boolean	isImmutableType()
void	serialize(M record, org.apache.flink.core.memory.DataOutputView target)
org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<M>	snapshotConfiguration()

Methods inherited from class java.lang.Object

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

Method Detail

duplicate

public org.apache.flink.api.common.typeutils.TypeSerializer<M> duplicate()

Specified by:

duplicate in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

isImmutableType

public boolean isImmutableType()

Specified by:

isImmutableType in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

createInstance

public M createInstance()

Specified by:

createInstance in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

copy

public M copy(M from)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

copy

public M copy(M from,
              M reuse)

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

getLength

public int getLength()

Specified by:

getLength in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

serialize

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

Specified by:

serialize in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

Throws:

java.io.IOException

deserialize

public M deserialize(org.apache.flink.core.memory.DataInputView source)
              throws java.io.IOException

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

Throws:

java.io.IOException

deserialize

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

Specified by:

deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

Throws:

java.io.IOException

copy

public void copy(org.apache.flink.core.memory.DataInputView source,
                 org.apache.flink.core.memory.DataOutputView target)
          throws java.io.IOException

Specified by:

copy in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

Throws:

java.io.IOException

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

hashCode

public int hashCode()

Specified by:

hashCode in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>

snapshotConfiguration

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

Specified by:

snapshotConfiguration in class org.apache.flink.api.common.typeutils.TypeSerializer<M extends com.google.protobuf.Message>