Yurttas/PL/OOL/Cplusplus/F/05/01/02/04/03/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#ifndef T_A_H
17#define T_A_H
18
19#include <iostream>
20
21using namespace std;
22
23template<class T0,
24         class T1>
25class T_A {
26public:
27  T_A();
28
29  T_A(const T_A<T0,T1>&);
30
31  T_A<T0,T1>& operator=(const T_A<T0,T1>&);
32
33  virtual ~T_A();
34
35  virtual int get_s() const;
36
37  virtual T0 get_d0(const int) const;
38
39  virtual T0* get_d0() const;
40
41  virtual void set_d0(const T0 d0_value=0);
42
43  virtual T1 get_d1(const int) const;
44
45  virtual T1* get_d1() const;
46
47  virtual void set_d1(const T1 d1_value=0);
48
49  virtual void set_d0_d1(const int size=0,
50                         const T0 d0_value=0,
51                         const T1 d1_value=0);
52
53  template<class U, class V>     // this syntax changed several times
54  friend ostream& operator<<(ostream&,
55                             const T_A<U,V>&);
56
57protected:
58  int s;
59  T0* d0;
60  T1* d1;
61};
62#endif