Yurttas/PL/OOL/Cplusplus/F/05/02/00/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#include <iostream>
18
19using namespace std;
20
21template<class T, int v>
22class T_A {
23public:
24  T_A();
25
26  T_A(const T_A&);
27
28  T_A<T,v>& operator=(const T_A&);
29
30  virtual ~T_A();
31
32  virtual int get_s() const;
33
34  virtual T get_d(const int) const;
35
36  virtual T* get_d() const;
37
38  virtual void set_d(const int); // size with default value=0
39
40  virtual void set_d(const int,
41                     const T);
42
43  template<class U, int i>    // this syntax changed several times
44  friend ostream& operator<<(ostream&,
45                             const T_A<U,i>&);
46
47protected:
48  int s;
49  T* d;
50};