org.apache.flink.connector.mongodb.source.enumerator

类 MongoSourceEnumStateSerializer

java.lang.Object

org.apache.flink.connector.mongodb.source.enumerator.MongoSourceEnumStateSerializer

所有已实现的接口:

org.apache.flink.core.io.SimpleVersionedSerializer<MongoSourceEnumState>, org.apache.flink.core.io.Versioned

@Internal
public class MongoSourceEnumStateSerializer
extends Object
implements org.apache.flink.core.io.SimpleVersionedSerializer<MongoSourceEnumState>

The Serializer for the enumerator state of Mongo source.

字段概要

字段

限定符和类型	字段和说明
static MongoSourceEnumStateSerializer	INSTANCE

方法概要

限定符和类型	方法和说明
MongoSourceEnumState	deserialize(int version, byte[] serialized)
int	getVersion()
byte[]	serialize(MongoSourceEnumState state)

从类继承的方法 java.lang.Object

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

字段详细资料

INSTANCE

public static final MongoSourceEnumStateSerializer INSTANCE

方法详细资料

getVersion

public int getVersion()

指定者:

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

指定者:

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

serialize

public byte[] serialize(MongoSourceEnumState state)
                 throws IOException

指定者:

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

抛出:

IOException

deserialize

public MongoSourceEnumState deserialize(int version,
                                        byte[] serialized)
                                 throws IOException

指定者:

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

抛出:

IOException