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Warning: session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51
static Cl scanConceptForRefs(Concept c) { new Set refs; if (c == null) ret; for (O o : values(objectToMap(c))) { if (o cast Concept.Ref) refs.add(o); else if (o cast Concept.RefL) addAll(refs, o.l); } ret refs; }