@interface ATXEnrollmentManager : NSObject + (id)getUserIdForScheme:(id)a0 enrollmentPeriod:(double)a1 enrollmentRate:(double)a2; + (id)getUserIdForScheme:(id)a0 enrollmentPeriod:(double)a1 enrollmentRate:(double)a2 currentDate:(id)a3 defaultsDomain:(id)a4; + (id)readCurrentEnrollmentUserIdFromDefaults:(id)a0 scheme:(id)a1; + (id)readLastEnrollmentDateFromDefaults:(id)a0 scheme:(id)a1; + (void)setCurrentEnrollmentUserId:(id)a0 forUserDefaults:(id)a1 scheme:(id)a2; + (void)setLastEnrollmentToDate:(id)a0 forUserDefaults:(id)a1 scheme:(id)a2; @end