org.apache.kafka.common.serialization

Class LongDeserializer

java.lang.Object

org.apache.kafka.common.serialization.LongDeserializer

All Implemented Interfaces:

Closeable, AutoCloseable, Deserializer<Long>

public class LongDeserializer
extends Object
implements Deserializer<Long>

Constructor Summary

Constructors

Constructor and Description
LongDeserializer()

Method Summary

Modifier and Type	Method and Description
Long	deserialize(String topic, byte[] data) Deserialize a record value from a byte array into a value or object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.kafka.common.serialization.Deserializer

close, configure, deserialize

Constructor Detail

LongDeserializer

public LongDeserializer()

Method Detail

deserialize

public Long deserialize(String topic,
                        byte[] data)

Description copied from interface: Deserializer

Deserialize a record value from a byte array into a value or object.

Specified by:

deserialize in interface Deserializer<Long>

Parameters:

topic - topic associated with the data

data - serialized bytes; may be null; implementations are recommended to handle null by returning a value or null rather than throwing an exception.

Returns:

deserialized typed data; may be null