// ==========================================================================
// $Id: amphibus.cpp,v 1.2 2010/12/06 15:34:10 jlang Exp $
// CSI2372 example Code for lecture 14
// ==========================================================================
// (C)opyright:
//
//   Jochen Lang
//   SITE, University of Ottawa
//   800 King Edward Ave.
//   Ottawa, On., K1N 6N5
//   Canada. 
//   http://www.site.uottawa.ca
// 
// Creator: jlang (Jochen Lang)
// Email:   jlang@site.uottawa.ca
// ==========================================================================
// $Log: amphibus.cpp,v $
// Revision 1.2  2010/12/06 15:34:10  jlang
// Added comments
//
// Revision 1.1  2006/11/26 16:42:34  jlang
// added amphibus
//
//
// ==========================================================================
#include <iostream>

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

/** 
 * Boat with no parent
 */
class Boat {
  float d_displacement;
public:
  Boat( float _displacement = 0.0 );
  ~Boat();
};


/** 
 * Bus with no parent
 */
class Bus {
  int d_noPassengers;
public:
  Bus( int _noPassengers = 0 );
  ~Bus();
};

/** 
 * AmphiBus with two parents
 */
class AmphiBus : public Boat, public Bus {
  int d_tChange;
public: 
  AmphiBus(int _tChange, int _noPassengers, float _displacement );
  ~AmphiBus();
};


//------------------------------------------------------
// Functions -- just report construction and destruction
//------------------------------------------------------
Boat::Boat( float _displacement ) 
  : d_displacement( _displacement )
{ 
  cout << "Boat::Boat( " << _displacement << " )" << endl;
}

Boat::~Boat() {
  cout << "Boat::Boat() " << endl; 
}

Bus::Bus( int _noPassengers )
  : d_noPassengers( _noPassengers ) 
{ 
  cout << "Bus::Bus( " << _noPassengers << " )" << endl;
}

Bus::~Bus() {
  cout << "Bus::Bus()" << endl;
}

AmphiBus::AmphiBus(int _tChange, int _noPassengers, float _displacement ) 
  : Boat( _displacement ), Bus( _noPassengers ), d_tChange( _tChange ) 
{ 
  cout << "AmphiBus::AmphiBus( " << _tChange <<
    ", " << _noPassengers << ", " << _displacement << " )" << endl;
} 

AmphiBus::~AmphiBus() {
  cout << "AmphiBus::~AmphiBus() " << endl;
}


/** 
 * Construct and destruct an amphibus 
 */
int main() 
{
  AmphiBus ab( 60, 32, 7.5 );
  return 0;
}