@class NSString, NSMutableDictionary, NSDictionary, NSObject; @protocol OS_dispatch_queue; @interface MADAnalyticsEvent : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (retain, nonatomic) NSMutableDictionary *mutableEventPayload; @property (readonly, retain, nonatomic) NSObject<OS_dispatch_queue> *stateQueue; @property (readonly, retain, nonatomic) NSString *eventName; @property (retain, nonatomic) NSString *eventUUID; @property (readonly, retain, nonatomic) NSDictionary *eventPayload; + (id)eventWithName:(id)a0 payload:(id)a1; - (id)init; - (void)_queue_removeEventPayloadEntry:(id)a0; - (void)encodeWithCoder:(id)a0; - (void)setEventPayloadEntryToNull:(id)a0; - (void)removeEventPayloadEntry:(id)a0; - (id)description; - (id)initWithEventName:(id)a0; - (void)_queue_setEventPayloadEntry:(id)a0 value:(id)a1; - (void).cxx_destruct; - (void)setEventPayloadEntry:(id)a0 value:(id)a1; - (void)_queue_setEventPayloadEntryToNull:(id)a0; - (id)initWithCoder:(id)a0; @end