@class NSString; @interface XPCStreamEventRegistration : NSObject @property (readonly, nonatomic) NSString *streamName; @property (readonly, nonatomic) NSString *eventName; @property (readonly, nonatomic) Class dagServiceClass; + (id)registrationWithStream:(id)a0 eventName:(id)a1 dagServiceClass:(Class)a2; - (void).cxx_destruct; - (id)_initWithStream:(id)a0 eventName:(id)a1 dagServiceClass:(Class)a2; - (void)invoke:(id)a0 fromStream:(id)a1 withAssets:(id)a2 withSelfMetadata:(id)a3; @end