Design Patterns

[mr-krustev]

Creational patterns

• Word Creation – WordsFactory -> add class Database -> read - DONE
• ScoreBoard – Singleton + Lazy initialization - DONE
• Letters and Players - Prototype DONE

  Structural patterns

• HangmanEngine – Façade - DONE
• Guessed – Decorator pattern - DONE
• DataSerialization : IDataSerialization & HangmanDataBase : DataBase -> Bridge pattern - DONE

  Behavioral patterns

• Observer – Gets from InputProvided, sends to Receiver
• GuessWord / Undo(cheat) – Command pattern
• Commands – Top/Play/Restart/Guess
• Word -> Iterator pattern - DONE
• GameState - > StartState -> (act of hanging) -> DeadState/WonState (state pattern)
• (if time) implement Memento – save/load game
• ConsoleInputProvider, ConsoleRenderer, DataSerialization – Strategy DONE

[mr-krustev]

Added decorator pattern in the design-pattern branch.