blob: 6d19769717e7f0bc51736111f60cc3ed84d38986 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
// Fig. 7.40: 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 )
: floorNumber( floor ),
pressed( false ),
elevatorRef( elevatorHandle )
{
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()
{
pressed = true;
cout << "floor " << floorNumber
<< " button summons elevator" << endl;
// call elevator to this floor
elevatorRef.summonElevator( floorNumber );
} // end function pressButton
// reset button
void FloorButton::resetButton()
{
pressed = false;
} // end function resetButton
/**************************************************************************
* (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice *
* Hall. All Rights Reserved. *
* *
* DISCLAIMER: The authors and publisher of this book have used their *
* best efforts in preparing the book. These efforts include the *
* development, research, and testing of the theories and programs *
* to determine their effectiveness. The authors and publisher make *
* no warranty of any kind, expressed or implied, with regard to these *
* programs or to the documentation contained in these books. The authors *
* and publisher shall not be liable in any event for incidental or *
* consequential damages in connection with, or arising out of, the *
* furnishing, performance, or use of these programs. *
*************************************************************************/
|
