entryFor abstract method

({Curve curve, Duration duration, ViewportEdge edge})? entryFor(
  1. TKey key
)

Returns the edge entry for key if it is currently a ghost. Used by paint/hit-test sites that need both the side AND timing info (the resolver-only baseFor discards the side after resolving).

Implementation

({ViewportEdge edge, Duration duration, Curve curve})? entryFor(TKey key);