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stl_debug.h
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1/*
2 * Copyright (c) 2011-2013: G-CSC, Goethe University Frankfurt
3 * Author: Martin Rupp
4 *
5 * This file is part of UG4.
6 *
7 * UG4 is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU Lesser General Public License version 3 (as published by the
9 * Free Software Foundation) with the following additional attribution
10 * requirements (according to LGPL/GPL v3 §7):
11 *
12 * (1) The following notice must be displayed in the Appropriate Legal Notices
13 * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
14 *
15 * (2) The following notice must be displayed at a prominent place in the
16 * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
17 *
18 * (3) The following bibliography is recommended for citation and must be
19 * preserved in all covered files:
20 * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
21 * parallel geometric multigrid solver on hierarchically distributed grids.
22 * Computing and visualization in science 16, 4 (2013), 151-164"
23 * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
24 * flexible software system for simulating pde based models on high performance
25 * computers. Computing and visualization in science 16, 4 (2013), 165-179"
26 *
27 * This program is distributed in the hope that it will be useful,
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 * GNU Lesser General Public License for more details.
31 */
32
33#ifndef __H__LIB_ALGEBRA__STL_DEBUG__
34#define __H__LIB_ALGEBRA__STL_DEBUG__
35
36#include <vector>
37
38#ifndef NDEBUG
39#include "common/error.h"
40
41namespace ug{
42
43template<typename T, class Allocator = std::allocator<T> >
44class stdvector : public std::vector<T, Allocator>
45{
46private:
47 typedef std::vector<T, Allocator> super;
48public:
49 typedef typename super::size_type size_type;
50
51private:
52
53 inline void size_check(size_t i) const
54 {
55 UG_COND_THROW(i >= super::size(), "accessing element " << i << " but vector only has size " << super::size() << ".")
56 }
57
58public:
59 explicit stdvector(const Allocator& a= Allocator()) : super(a) { }
60 explicit stdvector(size_type n, const T& value = T(), const Allocator& a= Allocator()) : super(n, value, a) { }
61
62 stdvector(const std::vector<T, Allocator> &x) : super(x) { }
64
65 inline typename super::reference operator[] (size_t i)
66 {
67 size_check(i);
68 return super::operator[](i);
69 }
70 inline typename super::const_reference operator[] (size_t i) const
71 {
72 size_check(i);
73 return super::operator[](i);
74 }
75};
76
77}
78#else
79
80#define stdvector std::vector
81
82#endif
83
84
85#endif // __H__LIB_ALGEBRA__LIB_ALGEBRA__
Definition stl_debug.h:45
void size_check(size_t i) const
Definition stl_debug.h:53
stdvector(const std::vector< T, Allocator > &x)
Definition stl_debug.h:62
stdvector(const stdvector< T, Allocator > &x)
Definition stl_debug.h:63
stdvector(const Allocator &a=Allocator())
Definition stl_debug.h:59
super::reference operator[](size_t i)
Definition stl_debug.h:65
super::size_type size_type
Definition stl_debug.h:49
std::vector< T, Allocator > super
Definition stl_debug.h:47
stdvector(size_type n, const T &value=T(), const Allocator &a=Allocator())
Definition stl_debug.h:60
#define UG_COND_THROW(cond, msg)
UG_COND_THROW(cond, msg) : performs a UG_THROW(msg) if cond == true.
Definition error.h:61
the ug namespace