BTOccurrence

• fullPathAsString : String
  

• rootOccurrence : Boolean
  

• tailInstanceId : String
  

• headInstanceId : String
  

• occurrenceWithoutHead : BTOccurrence
  

• occurrenceWithoutTail : BTOccurrence
  

• path : List
  

• typeId : Integer
  

• exportTypeName : String
  

• connectionSource : BTConnection
  

• unknownClass : Boolean