myAttributes = new PropertyListSet(); myRelationships = new PropertyListSet(); myFetchSpecs = new PropertyListSet();
myAttributes = new HashSet(); myRelationships = new HashSet(); myFetchSpecs = new HashSet();
  public EOEntity() {    myAttributes = new PropertyListSet();    myRelationships = new PropertyListSet();    myFetchSpecs = new PropertyListSet();    myEntityMap = new EOModelMap();    myFetchSpecsMap = new EOModelMap();  }