RecurringAppointmentMasterId constructor
      
      RecurringAppointmentMasterId(
    
- String occurrenceId
 
Implementation
RecurringAppointmentMasterId(String occurrenceId)
    : super.withUniqueId(occurrenceId) {}
RecurringAppointmentMasterId(String occurrenceId)
    : super.withUniqueId(occurrenceId) {}