ReferenceMap< K, T, R, CR > Class Template Reference
[Concepts]
Detailed Description
template<typename K, typename T, typename R, typename CR>
class lemon::concepts::ReferenceMap< K, T, R, CR >
Dereferable map concept.
- Todo:
- Rethink this concept.
#include <lemon/concepts/maps.h>
Inheritance diagram for ReferenceMap< K, T, R, CR >:
Public Types | |
| typedef True | ReferenceMapTag |
| Tag for reference maps. | |
| typedef K | Key |
| The key type of the map. | |
| typedef T | Value |
| The value type of the map. (The type of objects associated with the keys). | |
| typedef R | Reference |
| The reference type of the map. | |
| typedef CR | ConstReference |
| The const reference type of the map. | |
Public Member Functions | |
| Reference | operator[] (const Key &) |
| Returns a reference to the value associated with a key. | |
| ConstReference | operator[] (const Key &) const |
| Returns a const reference to the value associated with a key. | |
| void | set (const Key &k, const Value &t) |
| Sets the value associated with a key. | |
