de.sciss.collection.txn.SkipList
A trait for observing the promotion and demotion of a key in the skip list's level hierarchy
XXX TODO: doesn't the variance annotation of type parameter A undo the specialization?? you could one otherwise pass in NoKeyObserver to a SkipList[ Int ]?
Notifies the observer that a given key is demoted to a lower (more dense) level
Notifies the observer that a given key is promoted to a higher (more sparse) level
A trait for observing the promotion and demotion of a key in the skip list's level hierarchy
XXX TODO: doesn't the variance annotation of type parameter A undo the specialization?? you could one otherwise pass in NoKeyObserver to a SkipList[ Int ]?