comparison: sources/range.h
sources/range.h
- changeset 137
- 485cb6d6b98c
- parent 109
- e4966d7e615d
- child 157
- 42bb29924218
equal
deleted
inserted
replaced
| 132:8a4690db252e | 137:485cb6d6b98c |
|---|---|
| 65 return value == other.value; | 65 return value == other.value; |
| 66 } | 66 } |
| 67 | 67 |
| 68 bool operator!= (const Iterator& other) const | 68 bool operator!= (const Iterator& other) const |
| 69 { | 69 { |
| 70 return value != other.value; | 70 return value < other.value; |
| 71 } | 71 } |
| 72 | 72 |
| 73 Iterator& operator++() | 73 Iterator& operator++() |
| 74 { | 74 { |
| 75 value += step; return *this; | 75 value += step; return *this; |
| 88 m_a (T()), | 88 m_a (T()), |
| 89 m_b (T()) {} | 89 m_b (T()) {} |
| 90 | 90 |
| 91 Iterator begin() const | 91 Iterator begin() const |
| 92 { | 92 { |
| 93 Iterator it; | 93 return Iterator(min(), m_step); |
| 94 it.value = min(); | |
| 95 it.step = m_step; | |
| 96 return it; | |
| 97 } | 94 } |
| 98 | 95 |
| 99 Iterator end() const | 96 Iterator end() const |
| 100 { | 97 { |
| 101 Iterator it; | 98 return Iterator(max(), m_step); |
| 102 it.value = max() + 1; | |
| 103 it.step = m_step; | |
| 104 return it; | |
| 105 } | 99 } |
| 106 | 100 |
| 107 T min() const | 101 T min() const |
| 108 { | 102 { |
| 109 return m_a; | 103 return m_a; |
| 148 { | 142 { |
| 149 return not operator== (other); | 143 return not operator== (other); |
| 150 } | 144 } |
| 151 }; | 145 }; |
| 152 | 146 |
| 147 template<typename T> | |
| 148 Range<T> range(T a, T b, T step = 1) | |
| 149 { | |
| 150 return Range<T>(a, b, step); | |
| 151 } | |
| 152 | |
| 153 template<typename T> | |
| 154 Range<T> range(T b) | |
| 155 { | |
| 156 return Range<T>(T(), b); | |
| 157 } | |
| 158 | |
| 153 END_ZFC_NAMESPACE | 159 END_ZFC_NAMESPACE |
