程序包 org.apache.seatunnel.translation.flink.source

类 SplitWrapperSerializer<SplitT extends org.apache.seatunnel.api.source.SourceSplit>

java.lang.Object

org.apache.seatunnel.translation.flink.source.SplitWrapperSerializer<SplitT>

类型参数:

SplitT - The generic type of source split

所有已实现的接口:

org.apache.flink.core.io.SimpleVersionedSerializer<SplitWrapper<SplitT>>, org.apache.flink.core.io.Versioned

public class SplitWrapperSerializer<SplitT extends org.apache.seatunnel.api.source.SourceSplit>
extends Object
implements org.apache.flink.core.io.SimpleVersionedSerializer<SplitWrapper<SplitT>>

The serializer of SplitWrapper.

构造器概要

构造器

构造器	说明
SplitWrapperSerializer(org.apache.seatunnel.api.serialization.Serializer<SplitT> serializer)

方法概要

修饰符和类型	方法	说明
SplitWrapper<SplitT>	deserialize(int version, byte[] serialized)
int	getVersion()
byte[]	serialize(SplitWrapper<SplitT> 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

SplitWrapperSerializer

public SplitWrapperSerializer(org.apache.seatunnel.api.serialization.Serializer<SplitT> serializer)

方法详细资料

getVersion

public int getVersion()

指定者:

getVersion 在接口中 org.apache.flink.core.io.SimpleVersionedSerializer<SplitT extends org.apache.seatunnel.api.source.SourceSplit>

指定者:

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

serialize

public byte[] serialize(SplitWrapper<SplitT> obj)
                 throws IOException

指定者:

serialize 在接口中 org.apache.flink.core.io.SimpleVersionedSerializer<SplitT extends org.apache.seatunnel.api.source.SourceSplit>

抛出:

IOException

deserialize

public SplitWrapper<SplitT> deserialize(int version,
                                        byte[] serialized)
                                 throws IOException

指定者:

deserialize 在接口中 org.apache.flink.core.io.SimpleVersionedSerializer<SplitT extends org.apache.seatunnel.api.source.SourceSplit>

抛出:

IOException