@protocol CKXORCHelpers; @interface CKXAtomORCSchema : NSObject <CKXORCHelpers> @property (readonly, nonatomic) id<CKXORCHelpers> implementation; - (void).cxx_destruct; - (void)configureColumnsWithRootColumn:(void *)a0; - (id)generateSchema; - (id)initWithBinding:(id)a0 formatVersion:(unsigned char)a1; - (unsigned long long)listColumnIndexForReference:(unsigned long long)a0; - (unsigned long long)structReferenceIndexForReference:(unsigned long long)a0; - (unsigned long long)topLevelIndexForStruct:(unsigned long long)a0; - (unsigned long long)valueColumnIndexForField:(unsigned long long)a0; @end