Package org.apache.kafka.common.serialization

Class DoubleDeserializer

java.lang.Object

org.apache.kafka.common.serialization.DoubleDeserializer

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, Deserializer<java.lang.Double>

public class DoubleDeserializer
extends java.lang.Object
implements Deserializer<java.lang.Double>

Constructor Summary

Constructors

Constructor	Description
DoubleDeserializer()

Method Summary

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

Methods inherited from class java.lang.Object

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

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

close, configure, deserialize

Constructor Detail

DoubleDeserializer

public DoubleDeserializer()

Method Detail

deserialize

public java.lang.Double deserialize(java.lang.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<java.lang.Double>

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