Explain the concept of custom serialization in Python and how it can be implemented in a class.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Explain the concept of custom serialization in Python and how it can be implemented in a class.

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Step 1: Custom serialization

1) Custom serialization refers to the process of defining how an object's state should be converted into a format that can be stored or transmitted, and subsequently how to recreate the object from that format.

2) Unlike the default serialization behavior provided by a programming language's built-in serialization mechanisms, custom serialization allows developers to have fine-grained control over the serialization and deserialization process.

3) In custom serialization, developers can specify which attributes or properties of an object should be included in the serialized representation, and how they should be represented. This level of control enables developers to address specific requirements or constraints within their applications, and allows for more flexibility in managing object state.

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