@class SiriAnalyticsClientMessageStream; @interface SiriAnalyticsClient : NSObject @property (readonly, nonatomic) SiriAnalyticsClientMessageStream *defaultMessageStream; - (BOOL)clientMessageStream:(id)a0 shouldEmitMessage:(id)a1 timestamp:(unsigned long long)a2 isolatedStreamUUID:(id)a3; - (void).cxx_destruct; - (void)setDefaultMessageStream:(id)a0; @end