DoubleDeserializer (kafka 3.0.2 API)

java.lang.Object

org.apache.kafka.common.serialization.DoubleDeserializer

All Implemented Interfaces:: Closeable, AutoCloseable, Deserializer<Double>

public class DoubleDeserializer
extends Object
implements Deserializer<Double>

Constructor Summary

Constructors

Constructor Description

DoubleDeserializer()
Method Summary

Modifier and Type Method Description

Double 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
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 Details
- DoubleDeserializer
  
  public DoubleDeserializer()
Method Details
- deserialize
  
  public Double 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<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