org.apache.flink.streaming.connectors.kafka

Class Utils.TypeInformationSerializationSchema<T>

java.lang.Object

org.apache.flink.streaming.connectors.kafka.Utils.TypeInformationSerializationSchema<T>

All Implemented Interfaces:

Serializable, org.apache.flink.api.java.typeutils.ResultTypeQueryable<T>, org.apache.flink.streaming.util.serialization.DeserializationSchema<T>, org.apache.flink.streaming.util.serialization.SerializationSchema<T,byte[]>

Enclosing class:

Utils

public static class Utils.TypeInformationSerializationSchema<T>
extends Object
implements org.apache.flink.streaming.util.serialization.DeserializationSchema<T>, org.apache.flink.streaming.util.serialization.SerializationSchema<T,byte[]>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TypeInformationSerializationSchema(Object type, org.apache.flink.api.common.ExecutionConfig ec)

Method Summary

Modifier and Type	Method and Description
T	deserialize(byte[] message)
org.apache.flink.api.common.typeinfo.TypeInformation<T>	getProducedType()
boolean	isEndOfStream(T nextElement)
byte[]	serialize(T element)

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeInformationSerializationSchema

public TypeInformationSerializationSchema(Object type,
                                          org.apache.flink.api.common.ExecutionConfig ec)

Method Detail

deserialize

public T deserialize(byte[] message)

Specified by:

deserialize in interface org.apache.flink.streaming.util.serialization.DeserializationSchema<T>

isEndOfStream

public boolean isEndOfStream(T nextElement)

Specified by:

isEndOfStream in interface org.apache.flink.streaming.util.serialization.DeserializationSchema<T>

serialize

public byte[] serialize(T element)

Specified by:

serialize in interface org.apache.flink.streaming.util.serialization.SerializationSchema<T,byte[]>

getProducedType

public org.apache.flink.api.common.typeinfo.TypeInformation<T> getProducedType()

Specified by:

getProducedType in interface org.apache.flink.api.java.typeutils.ResultTypeQueryable<T>