@interface BSZeroingWeakReference : NSObject { id _object; Class _objectClass; unsigned long long _objectAddress; } @property (readonly, weak, nonatomic) id object; + (id)referenceWithObject:(id)a0; - (id)initWithObject:(id)a0; - (id)init; - (unsigned long long)hash; - (id)description; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; @end