| 50 | // example simple vector class |
| 51 | template <class Scalar> |
| 52 | class MyVector { |
| 53 | private: |
| 54 | size_t length; |
| 55 | Scalar * data; |
| 56 | public: |
| 57 | |
| 58 | # if CppADMyVectorOmit != 1 |
| 59 | // type of the elements in the vector |
| 60 | typedef Scalar value_type; |
| 61 | # endif |
| 62 | # if CppADMyVectorOmit != 2 |
| 63 | // default constructor |
| 64 | MyVector(void) : length(0) , data(0) |
| 65 | { } |
| 66 | # endif |
| 67 | # if CppADMyVectorOmit != 3 |
| 68 | // constructor with a specified size |
| 69 | MyVector(size_t n) : length(n) |
| 70 | { if( length == 0 ) |
| 71 | data = 0; |
| 72 | else |
| 73 | data = new Scalar[length]; |
| 74 | } |
| 75 | # endif |
| 76 | # if CppADMyVectorOmit != 4 |
| 77 | // copy constructor |
| 78 | MyVector(const MyVector &x) : length(x.length) |
| 79 | { size_t i; |
| 80 | if( length == 0 ) |
| 81 | data = 0; |
| 82 | else |
| 83 | data = new Scalar[length]; |
| 84 | |
| 85 | for(i = 0; i < length; i++) |
| 86 | data[i] = x.data[i]; |
| 87 | } |
| 88 | # endif |
| 89 | # if CppADMyVectorOmit != 4 |
| 90 | # if CppADMyVectorOmit != 7 |
| 91 | // destructor (it is not safe to delete the pointer in cases 4 and 7) |
| 92 | ~MyVector(void) |
| 93 | { delete [] data; } |
| 94 | # endif |
| 95 | # endif |
| 96 | # if CppADMyVectorOmit != 5 |
| 97 | // size function |
| 98 | size_t size(void) const |
| 99 | { return length; } |
| 100 | # endif |
| 101 | # if CppADMyVectorOmit != 6 |
| 102 | // resize function |
| 103 | void resize(size_t n) |
| 104 | { if( length > 0 ) |
| 105 | delete [] data; |
| 106 | length = n; |
| 107 | if( length > 0 ) |
| 108 | data = new Scalar[length]; |
| 109 | else |
nothing calls this directly
no outgoing calls
no test coverage detected