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Title: The Factory Method Pattern and Its Implementation in Python – Real Python

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Description: In this Python tutorial, you'll learn about the Factory Method design pattern and its implementation. You'll understand the components of Factory Method, when to use it, and how to modify existing code to leverage it. You'll also see a general purpose implementation of Factory Method in Python.

Open Graph Description: In this Python tutorial, you'll learn about the Factory Method design pattern and its implementation. You'll understand the components of Factory Method, when to use it, and how to modify existing code to leverage it. You'll also see a general purpose implementation of Factory Method in Python.

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Table of Contentshttps://realpython.com/factory-method-python/#toc
Introducing Factory Methodhttps://realpython.com/factory-method-python/#introducing-factory-method
The Problems With Complex Conditional Codehttps://realpython.com/factory-method-python/#the-problems-with-complex-conditional-code
Looking for a Common Interfacehttps://realpython.com/factory-method-python/#looking-for-a-common-interface
Refactoring Code Into the Desired Interfacehttps://realpython.com/factory-method-python/#refactoring-code-into-the-desired-interface
Basic Implementation of Factory Methodhttps://realpython.com/factory-method-python/#basic-implementation-of-factory-method
Recognizing Opportunities to Use Factory Methodhttps://realpython.com/factory-method-python/#recognizing-opportunities-to-use-factory-method
An Object Serialization Examplehttps://realpython.com/factory-method-python/#an-object-serialization-example
Factory Method as an Object Factoryhttps://realpython.com/factory-method-python/#factory-method-as-an-object-factory
Supporting Additional Formatshttps://realpython.com/factory-method-python/#supporting-additional-formats
A General Purpose Object Factoryhttps://realpython.com/factory-method-python/#a-general-purpose-object-factory
Not All Objects Can Be Created Equalhttps://realpython.com/factory-method-python/#not-all-objects-can-be-created-equal
Separate Object Creation to Provide Common Interfacehttps://realpython.com/factory-method-python/#separate-object-creation-to-provide-common-interface
A Generic Interface to Object Factoryhttps://realpython.com/factory-method-python/#a-generic-interface-to-object-factory
Specializing Object Factory to Improve Code Readabilityhttps://realpython.com/factory-method-python/#specializing-object-factory-to-improve-code-readability
Conclusionhttps://realpython.com/factory-method-python/#conclusion
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Recognizing Opportunities to Use Factory Methodhttps://realpython.com/factory-method-python/#recognizing-opportunities-to-use-factory-method
An Object Serialization Examplehttps://realpython.com/factory-method-python/#an-object-serialization-example
Factory Method as an Object Factoryhttps://realpython.com/factory-method-python/#factory-method-as-an-object-factory
Supporting Additional Formatshttps://realpython.com/factory-method-python/#supporting-additional-formats
A General Purpose Object Factoryhttps://realpython.com/factory-method-python/#a-general-purpose-object-factory
Not All Objects Can Be Created Equalhttps://realpython.com/factory-method-python/#not-all-objects-can-be-created-equal
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