|
Lagrange
|
Public Member Functions | |
| virtual bool | is_supported (const std::string &key) const =0 |
| virtual bool | can_read (const std::string &key) const |
| virtual bool | can_write (const std::string &key) const |
| virtual std::any | read (const Value &value) const =0 |
| virtual Value | write (const std::any &value) const =0 |