static void Run() { Console.WriteLine("***Adapter Pattern Demo***\n"); var hole = new RoundHole(5); var roundPeg = new RoundPeg(5); hole.Fits(roundPeg); // true var smallSquarePeg = new SquarePeg(5); var largeSquarePeg = new SquarePeg(10); // don't compile (incompatible types). //hole.Fits(smallSquarePeg); var smallSquarePegAdapter = new SquarePegAdapter(smallSquarePeg); var largeSquarePegAdapter = new SquarePegAdapter(largeSquarePeg); hole.Fits(smallSquarePegAdapter); // true hole.Fits(largeSquarePegAdapter); // false }
public SquarePegAdapter(SquarePeg peg) { _peg = peg; }