RebuildScheduler

live Collects nodes marked dirty via Action) and flushes them in ascending depth order during a single reconciliation pass. Processing ancestors before descendants avoids redundant rebuilds: if a parent is rebuilt it re-expands its entire subtree, making any enqueued descendant rebuild moot. This is an internal framework type not intended for direct use.

Methods

Flush

Rebuilds all dirty nodes in depth order. Nodes already rebuilt because an ancestor was processed earlier are skipped.

Schedule

Schedules for a rebuild on the next flush. Safe to call during a flush; the node will be processed in the current pass provided its depth is greater than the node currently being rebuilt.