public void RunExample()
        {
            // Adventurer Merlin and Cleric Alfred enter the dungeon.
            IAdventurer magusMerlin  = new Magus();
            Cleric      clericAlfred = new Cleric();

            // Suddenly scary dragon appears! Adventurer Merlin attacks the dragon!
            // But dragon also attacks and hurts Adventurer Merlin badly!
            magusMerlin.Attack();

            // Unfortunatelly, our Cleric Alfred is not an adventurer at all! He can't attack!
            // No worries, Adapter comes to rescue! It ADAPTS (hehe) our Cleric Alfred to IAdventurer!
            IAdventurer clericAdapter = new ClericAdapter(clericAlfred);

            // Now our Cleric can use his Heal ability thru mentioned Adapter, because that way it's considered an IAdventurer attack!
            clericAdapter.Attack();

            // Hurray! Battle is won! Adapter saved our heroes!
            Console.ReadLine();
        }
 // Constructor takes instance of a cleric that wants to use method from IAdventurer interface, and saves it into adapter.
 public ClericAdapter(Cleric cleric)
 {
     _cleric = cleric;
 }