code: private void init(NormalisedOntology ont) {
          parentTodo = ont.getTodo();
          contextIndex = ont.getContextIndex();
          ontologyNF1 = ont.getOntologyNF1();
          ontologyNF2 = ont.getOntologyNF2();
          ontologyNF3 = ont.getOntologyNF3();
          ontologyNF4 = ont.getOntologyNF4();
          ontologyNF5 = ont.getOntologyNF5();
          reflexiveRoles = ont.getReflexiveRoles();
          ontologyNF7 = ont.getOntologyNF7();
          ontologyNF8 = ont.getOntologyNF8();
          functionalFeatures = ont.getFunctionalFeatures();
          roleClosureCache = ont.getRoleClosureCache();
          factory = ont.getFactory();
          affectedContexts = ont.getAffectedContexts();
      }
docs: Initialises the shared variables.
  
  @param ont