[20#06#22] Factory design patterns

Agenda

• Simple Factory
• Factory Method
• Abstract Factory

References

• Factory Method
• Abstract Factory

Reading List

• If-else trees

Source Code

Simple Factory

• Base case
• Refactored with Simple Factory

Abstract Factory and Factory methods

• Factory Method
• Abstract Factory

Assignment

Modify theme package to allow client to dynamically create themes instead of hardcoding it.

Currently, only primary theme is being used but the client should be able to switch to dark theme based on input. You can assume the input is a constant in the client file.

Effort - ~30 minutes