comparison: src/functional.h
src/functional.h
- changeset 106
- 128efb9d148b
- parent 63
- f7dd937667a5
- child 123
- e3fe3617b631
equal
deleted
inserted
replaced
| 105:6ca6e8c647d4 | 106:128efb9d148b |
|---|---|
| 155 result.reserve(std::end(container) - std::begin(container)); | 155 result.reserve(std::end(container) - std::begin(container)); |
| 156 std::transform(std::begin(container), std::end(container), makeDefaultInserter(result), function); | 156 std::transform(std::begin(container), std::end(container), makeDefaultInserter(result), function); |
| 157 return result; | 157 return result; |
| 158 } | 158 } |
| 159 } | 159 } |
| 160 | |
| 161 template<typename T, typename Fn> | |
| 162 bool any(T&& container, Fn&& f) | |
| 163 { | |
| 164 for (auto&& x : container) | |
| 165 { | |
| 166 if (f(x)) | |
| 167 { | |
| 168 return true; | |
| 169 } | |
| 170 } | |
| 171 return false; | |
| 172 } | |
| 173 | |
| 174 template<typename T, typename Fn> | |
| 175 bool all(T&& container, Fn&& f) | |
| 176 { | |
| 177 for (auto&& x : container) | |
| 178 { | |
| 179 if (not f(x)) | |
| 180 { | |
| 181 return false; | |
| 182 } | |
| 183 } | |
| 184 return true; | |
| 185 } |
