// This file is automatically generated by Demeter/Java.

UniversalVisitor {
  before { 
    Person, -> Person,personname,Ident, -> Person,spouse,Person, -> Person,siblings,Person_NList,
    Main,
    Person_NList, -> Person_NList,first,Nonempty_Person_NList,
    Nonempty_Person_NList, -> Nonempty_Person_NList,it,Person, -> Nonempty_Person_NList,next,Nonempty_Person_NList
  } (@ @)
  after { 
    Person, -> Person,personname,Ident, -> Person,spouse,Person, -> Person,siblings,Person_NList,
    Main,
    Person_NList, -> Person_NList,first,Nonempty_Person_NList,
    Nonempty_Person_NList, -> Nonempty_Person_NList,it,Person, -> Nonempty_Person_NList,next,Nonempty_Person_NList
  } (@ @)
}