Synopsis - Cross-Reference

 1//
 2// Copyright (C) 2004 Stefan Seefeld
 3// All rights reserved.
 4// Licensed to the public under the terms of the GNU LGPL (>= 2),
 5// see the file COPYING for details.
 6//
 7
 8#ifndef _Synopsis_Python_TypedList_hh
 9#define _Synopsis_Python_TypedList_hh
10
11#include <Synopsis/Python/Object.hh>
12
13namespace Synopsis
14{
15namespace Python
16{
17
18//. A typed list replace some modifiers by a 'more typed' variant
19//. This is really just provided to allow more expressive statements
20template <typename T>
21class TypedList : public List
22{
23public:
24  TypedList(size_t i = 0) : List(i) {}
25  TypedList(Object o) : List(o) {} // should we typecheck here all items ?
26
27  TypedList(const T &);
28  TypedList(const T &, const T &);
29  TypedList(const T &, const T &, const T &);
30  TypedList(const T &, const T &, const T &, const T &);
31
32  void set(int i, const T &s) { List::set(i, s);}
33  T get(int i) const { return narrow<T>(List::get(i));}
34  void append(const T &s) { List::append(s);}
35  void insert(int i, const T &s) { List::insert(i, s);}
36};
37
38template <typename T>
39inline TypedList<T>::TypedList(const T &t1)
40{
41  append(t1);
42}
43
44template <typename T>
45inline TypedList<T>::TypedList(const T &t1, const T &t2)
46{
47  append(t1);
48  append(t2);
49}
50
51template <typename T>
52inline TypedList<T>::TypedList(const T &t1, const T &t2, const T &t3)
53{
54  append(t1);
55  append(t2);
56  append(t3);
57}
58
59template <typename T>
60inline TypedList<T>::TypedList(const T &t1, const T &t2, const T &t3, const T &t4)
61{
62  append(t1);
63  append(t2);
64  append(t3);
65  append(t4);
66}
67
68}
69}
70
71#endif