Yurttas/PL/OOL/Cplusplus/F/05/01/02/04/00/T A.h

 1/*
 2   Copyright(C) 1998
 3   All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
 4
 5   Permission to use, copy, modify, and distribute this
 6   software and its documentation for EDUCATIONAL purposes
 7   and without fee is hereby granted provided that this
 8   copyright notice appears in all copies.
 9
10   date   : January 1, 1998.
11   author : Salih Yurttas.
12
13   T_A.h
14*/
15
16
17#ifndef T_A_H
18#define T_A_H
19
20#include <iostream>
21
22using namespace std;
23
24template<class T0,
25         class T1>
26class T_A {
27public:
28  T_A();
29
30  T_A(const T_A<T0,T1>&);
31
32  T_A<T0,T1>& operator=(const T_A<T0,T1>&);
33
34  virtual ~T_A();
35
36  virtual int get_s() const;
37
38  virtual T0 get_d0(const int) const;
39
40  virtual T0* get_d0() const;
41
42  virtual void set_d0(const T0 d0_value=0);
43
44  virtual T1 get_d1(const int) const;
45
46  virtual T1* get_d1() const;
47
48  virtual void set_d1(const T1 d1_value=0);
49
50  virtual void set_d0_d1(const int size=0,
51                         const T0 d0_value=0,
52                         const T1 d1_value=0);
53
54  template<class U, class V>     // this syntax changed several times
55  friend ostream& operator<<(ostream&,
56                             const T_A<U,V>&);
57
58protected:
59  int s;
60  T0* d0;
61  T1* d1;
62};
63#endif