← Exit to Module 13: Enums and Annotations lessons
Module progress · 0%Lesson · 15 min
Module 13: Enums and Annotations
Lesson focusAdvanced Enum Techniques
Implement state machines, strategy-like behavior, and enum-specific interfaces.
01 · 12 minEnum FundamentalsLocked02 · 15 minAdvanced Enum TechniquesLocked03 · 14 minBuilt-in AnnotationsLocked04 · 18 minCreating Custom AnnotationsLocked05 · 30 minMini-Project: Enum-Powered State MachineLocked
Override methods per constant to express behavior variations (abstract double apply(double x, double y) in Operation enum).
Use enums to model workflow states, transitions, and validation logic.
Integrate with switch expressions for exhaustive handling with compiler checks.