// Fig. 9.38: floorButton.cpp
// Member-function definitions for class FloorButton.
#include <iostream>

using std::cout;
using std::endl;

#include "floorButton.h"
#include "elevator.h"

// constructor
FloorButton::FloorButton( int floor, Elevator &elevatorHandle )
   : Button( elevatorHandle ), 
     floorNumber( floor )     
{ 
   cout << "floor " << floorNumber << " button constructed" 
        << endl; 

} // end FloorButton constructor

// destructor
FloorButton::~FloorButton() 
{
   cout << "floor " << floorNumber << " button destructed"
        << endl;

} // end ~FloorButton destructor

// press the button
void FloorButton::pressButton()
{
   Button::pressButton();
   cout << "floor " << floorNumber 
        << " button summons elevator" << endl;

   // call elevator to this floor
   elevatorRef.summonElevator( floorNumber ); 

} // end function pressButton

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 * (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice      *
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