1 /////////////////////////////////////////////////////////////////
4 // STL vector with array bounds checking. To enable bounds
5 // checking, #define ENABLE_CHECKS.
6 /////////////////////////////////////////////////////////////////
14 /////////////////////////////////////////////////////////////////
17 // Class derived from the STL std::vector for bounds checking.
18 /////////////////////////////////////////////////////////////////
21 class SafeVector : public std::vector<TYPE>{
24 // miscellaneous constructors
25 SafeVector() : std::vector<TYPE>() {}
26 SafeVector (size_t size) : std::vector<TYPE>(size) {}
27 SafeVector (size_t size, const TYPE &value) : std::vector<TYPE>(size, value) {}
28 SafeVector (const SafeVector &source) : std::vector<TYPE>(source) {}
32 // [] array bounds checking
33 TYPE &operator[](int index){
34 assert (index >= 0 && index < (int) size());
35 return std::vector<TYPE>::operator[] ((size_t) index);
38 // [] const array bounds checking
39 const TYPE &operator[] (int index) const {
40 assert (index >= 0 && index < (int) size());
41 return std::vector<TYPE>::operator[] ((size_t) index) ;
48 // some commonly used vector types
49 typedef SafeVector<int> VI;
50 typedef SafeVector<VI> VVI;
51 typedef SafeVector<VVI> VVVI;
52 typedef SafeVector<float> VF;
53 typedef SafeVector<VF> VVF;
54 typedef SafeVector<VVF> VVVF;