observer::IChangeContext< T > Class Template Reference
#include <observer.h>
Inheritance diagram for observer::IChangeContext< T >:
Public Member Functions | |
| virtual ChangeContextType | getType () const =0 |
| virtual | ~IChangeContext () |
Detailed Description
template<typename T>
class observer::IChangeContext< T >
Interface (pure abstract class) for change context.
This is base class for all change contexts. It contains just information about supported contexts (in enum) and type of context.
User of this change context should check context type at first and than cast to specific context subclass.
Constructor & Destructor Documentation
template<typename T>
| virtual observer::IChangeContext< T >::~IChangeContext | ( | ) | [inline, virtual] |
Virtual destructor.
Member Function Documentation
template<typename T>
| virtual ChangeContextType observer::IChangeContext< T >::getType | ( | ) | const [pure virtual] |
Returns context type.
- Returns:
- context type.
Implemented in observer::BasicChangeContext< T >, observer::ComplexChangeContext< ValueType, ValueIdType >, observer::ScopedChangeContext< T, S >, and observer::BasicChangeContext< ValueType >.
The documentation for this class was generated from the following file:
- src/utils/observer.h