metamodel: rename 'universal' to 'enum'

[nit.git] / src / parser / xss / nodes.xss

diff --git a/src/parser/xss/nodes.xss b/src/parser/xss/nodes.xss
index d6df697..a62df55 100644 (file)
--- a/src/parser/xss/nodes.xss
+++ b/src/parser/xss/nodes.xss
@@ -27,12 +27,12 @@ end
 
 # Ancestor of all tokens
 abstract class Token
-special PNode
+       super PNode
 end
 
 # Ancestor of all productions
 abstract class Prod
-special PNode
+       super PNode
        fun location=(loc: Location) do _location = loc
 end
 $ end template
@@ -62,15 +62,10 @@ redef class PNode
        # Visit all nodes in order.
        # Thus, call "v.visit(e)" for each node e
        fun visit_all(v: Visitor) is abstract
-
-       # Visit all nodes in reverse order.
-       # Thus, call "v.visit(e)" for each node e starting from the last child
-       fun visit_all_reverse(v: Visitor) is abstract
 end
 
 redef class Token
        redef fun visit_all(v: Visitor) do end
-       redef fun visit_all_reverse(v: Visitor) do end
        redef fun replace_child(old_child: PNode, new_child: nullable PNode) do end
 end