// button.h
// Definition for class Button.
#ifndef BUTTON_H
#define BUTTON_H

class Elevator;                 // forward declaration

class Button {

public:
   Button( Elevator & );        // constructor
   ~Button();                   // destructor
   void pressButton();          // sets button on
   void resetButton();          // resets button off

protected:
   // reference to button's elevator
   Elevator &elevatorRef;

private:
   bool pressed;                // state of button
};

#endif // BUTTON_H