org.apache.flink.streaming.api.connector.sink2

类 CommittableMessageSerializer<CommT>

java.lang.Object

org.apache.flink.streaming.api.connector.sink2.CommittableMessageSerializer<CommT>

类型参数:

CommT -

所有已实现的接口:

org.apache.flink.core.io.SimpleVersionedSerializer<CommittableMessage<CommT>>, org.apache.flink.core.io.Versioned

@Internal
public class CommittableMessageSerializer<CommT>
extends Object
implements org.apache.flink.core.io.SimpleVersionedSerializer<CommittableMessage<CommT>>

The serializer to serialize CommittableMessages in custom operators.

构造器概要

构造器

构造器和说明
CommittableMessageSerializer(org.apache.flink.core.io.SimpleVersionedSerializer<CommT> committableSerializer)

方法概要

限定符和类型	方法和说明
CommittableMessage<CommT>	deserialize(int version, byte[] serialized)
int	getVersion()
byte[]	serialize(CommittableMessage<CommT> obj)

从类继承的方法 java.lang.Object

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

构造器详细资料

CommittableMessageSerializer

public CommittableMessageSerializer(org.apache.flink.core.io.SimpleVersionedSerializer<CommT> committableSerializer)

方法详细资料

getVersion

public int getVersion()

指定者:

getVersion 在接口中 org.apache.flink.core.io.SimpleVersionedSerializer<CommittableMessage<CommT>>

指定者:

getVersion 在接口中 org.apache.flink.core.io.Versioned

serialize

public byte[] serialize(CommittableMessage<CommT> obj)
                 throws IOException

指定者:

serialize 在接口中 org.apache.flink.core.io.SimpleVersionedSerializer<CommittableMessage<CommT>>

抛出:

IOException

deserialize

public CommittableMessage<CommT> deserialize(int version,
                                             byte[] serialized)
                                      throws IOException

指定者:

deserialize 在接口中 org.apache.flink.core.io.SimpleVersionedSerializer<CommittableMessage<CommT>>

抛出:

IOException