From object oriented to functional domain modeling
summary
Shows how to apply functional-programming principles in Java 8 domain modeling: using immutable objects and data structures, writing side-effect-free functions, and composing those functions to model business domains. Focuses on concrete Java 8 features (lambdas) and idioms to combine data and behavior functionally rather than relying solely on traditional OO patterns.
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chapters (5)
- 0:00Start
- 16:03A strategy pattern Converter
- 17:39A functional Converter
- 21:02More Function Composition
- 27:28A Functional Salary Calculator
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