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// Fig. 7.38: elevatorButton.cpp:
// Member-function definitions for class ElevatorButton.
#include <iostream>
using std::cout;
using std::endl;
#include "elevatorButton.h" // ElevatorButton class definition
#include "elevator.h" // Elevator class definition
// constructor
ElevatorButton::ElevatorButton( Elevator &elevatorHandle )
: pressed( false ),
elevatorRef( elevatorHandle )
{
cout << "elevator button constructed" << endl;
} // end ElevatorButton constructor
// destructor
ElevatorButton::~ElevatorButton()
{
cout << "elevator button destructed" << endl;
} // end ~ElevatorButton destructor
// press button and signal elevator to prepare to leave floor
void ElevatorButton::pressButton()
{
pressed = true;
cout << "elevator button tells elevator to prepare to leave"
<< endl;
elevatorRef.prepareToLeave( true );
} // end function pressButton
// reset button
void ElevatorButton::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. *
*************************************************************************/
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