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cs / Jump to Code definitions GenericRecord Class Add. However, you dont need to do that in this case.

The rialization plugin automatically generates a default serializer for Serializable classes unless you explicitly pass a link to a serializer through the annotation argument. Serialization is the technique of transforming an applications data into a format that can be sent. Each serializable class must be marked with the Serializable annotation. The specific use-case where I ran in to problems was with a sealed class, but the same issue could be encountered with any Kotlin object. I wrote the following kotlin code to convert from a SpecificRecordto. What are Serialization and Deserialization in Kotlin. Let’s begin with a quick recap of what an object is, and the expected behaviour.Ī Kotlin object is essentially a Singleton which can extend another class and provide custom behaviours to that class. You can then use this Avro schema, for example, to serialize a Java object (POJO) into bytes, and deserialize these bytes back into the Java object. The serialization interface has no methods or fields and serves only to identify the. Objects are a useful part of the Kotlin language and there is actually a real gotcha when it comes to using them with the Java Serializer. All subtypes of a serializable class are themselves serializable.