Package org.abora.gold.turtle

Class Summary

ActualPropChanger	Used to propagate some prop(erty) change rootwards in some canopy.
Agenda	An AgendaItem composed of other AgendaItems.
AgendaItem	A persistent representation of things that still need to be done.
HeightChanger	Used to propagate some prop(erty) change rootwards in some canopy.
Matcher	This is a one-shot agenda item. When doing a delayed backFollow, after the future is taken care of (by posting recorders in the Sensor Canopy), the past needs to be checked (by walking the HTree northwards filtered by the Bert Canopy).
NorthRecorderChecker	This is a one-shot agenda item. See comment in SouthRecorderChecker for constraints and relationships to other pieces of the algorithm. Looks for and triggers WorkRecorders lying northward of this Edition up to the next Edition.
PropChanger	Used to propagate some prop(erty) change rootwards in some canopy.
RecorderHoister	NOT.A.TYPE I exist to hoist myCargo (a set of recorder fossils) up the Sensor canopy as far as it needs to go, as well as to propogate the props resulting from the planting of these recorders.
RecorderTrigger	This is a one-shot agenda item. Asks myFossil to record myElement. When an answer to a delayed backFollow is found, whether thru a northwards h-walk (filtered by the Bert Canopy) of a southwards o-walk (filtered by the Sensor Canopy), instead of actually recording the answer into the backFollow trail immediately, we shedule a RecorderTrigger to do the job.
Sequencer	An AgendaItem composed of two other AgendaItems.
SouthRecorderChecker	This is a one-shot agenda item. When changing the prop(ertie)s of a Stamp, we need to first take care of the future backFollow requests (by updating the Bert Canopy so the filtered HTree walk will find this Stamp) before taking care of the past (the Recorders that were looking for this Stamp in their future).