[This is preliminary documentation and is subject to change.]
Moves an object upwards in an ordered collection, i.e. towards the start.
- toMoveUp (IOrderable)
- The object to move up.
True if the object was moved up, false if the object was already the top (first) object in the collection.
Assembly: Persistate (Module: Persistate) Version: 0.6.1.20 (0.6.1.20)
This method need only be supported in ordered collections.