@interface VisualIntelligence.S2RegionCoverer : _TtCs12_SwiftObject { void /* unknown type, empty encoding */ _minLevel; void /* unknown type, empty encoding */ _maxLevel; void /* unknown type, empty encoding */ _levelMod; void /* unknown type, empty encoding */ _maxCells; void /* unknown type, empty encoding */ interiorCovering; void /* unknown type, empty encoding */ region; void /* unknown type, empty encoding */ result; void /* unknown type, empty encoding */ candidateQueue; } @end