@class NSString, NSMutableArray, UIView; @interface SXActionActivityGroup : NSObject <SXActionActivityGroup> @property (retain, nonatomic) NSMutableArray *activities; @property (readonly, nonatomic) NSString *title; @property (readonly, nonatomic) UIView *sourceView; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (id)initWithTitle:(id)a0; - (void).cxx_destruct; - (void)addActivity:(id)a0; - (id)initWithTitle:(id)a0 sourceView:(id)a1; @end