-int
-ValueNode_Step::link_count()const
-{
- return 4;
-}
-
-String
-ValueNode_Step::link_name(int i)const
-{
- assert(i>=0 && i<link_count());
-
- switch(i)
- {
- case 0: return "link";
- case 1: return "duration";
- case 2: return "start_time";
- case 3: return "intersection";
- default:
- return String();
- }
-}
-
-String
-ValueNode_Step::link_local_name(int i)const
-{
- assert(i>=0 && i<link_count());
-
- switch(i)
- {
- case 0: return _("Link");
- case 1: return _("Duration");
- case 2: return _("Start Time");
- case 3: return _("Intersection");
- default:
- return String();
- }
-}
-
-int
-ValueNode_Step::get_link_index_from_name(const String &name)const
-{
- if(name=="link") return 0;
- if(name=="duration") return 1;
- if(name=="start_time") return 2;
- if(name=="intersection") return 3;
-
- throw Exception::BadLinkName(name);
-}
-