| Elektra
    0.8.13
    | 
Used by contexts for callbacks (to run code using a mutex). More...
#include <kdbvalue.hpp>
| Public Types | |
| typedef std::function< Pair()> | Func | 
| Typedef for function that returs oldKey, newKey pair. | |
Used by contexts for callbacks (to run code using a mutex).
Following scenarios are possible: !oldName && !newName: execute code, do nothing else !oldName && newName: attach oldName && newName: reattach oldName == newName: assignment, attach for inter-thread updates oldName && !newName: detach
 1.8.8
 1.8.8