X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=src%2Fquery_tree.mli;h=f34cc3b1520f344e38a6723b57981043860e43b5;hb=bf8537a562ad461cdecc45978c36e5ad2b35766f;hp=2369eff63b1f0f153204fc7f8d608677fe7a1be0;hpb=f636f951e53b2503718d1e740ff7d967486d23f8;p=tatoo.git

diff --git a/src/query_tree.mli b/src/query_tree.mli
index 2369eff..f34cc3b 100644
--- a/src/query_tree.mli
+++ b/src/query_tree.mli
@@ -5,7 +5,7 @@ val all_nodes : Naive_tree.t -> Naive_tree.node list
     Returns an empty list if there are no nodes in the tree.
  *)
 
-val element_by_tag : Naive_tree.t -> QNameSet.t -> Naive_tree.node list
+val element_by_tag : Naive_tree.t -> QNameSet.t -> Tree.NodeKind.t -> Naive_tree.node list
 (** [element_by_tag t tag] returns all the nodes whose tag equal to [tag] in the tree [t]. *)
 
 val compile_single_path : Xpath.Ast.single_path -> Table.query_tree 
@@ -34,3 +34,7 @@ val eval_query_tree : Naive_tree.t -> Naive_tree.node list ->Table.query_tree ->
     [start] the set of nodes departing.
     [q] query_tree
 *)
+
+val minimize_qtree : Table.query_tree -> Table.query_tree
+
+val eval_qtree : Naive_tree.t -> Naive_tree.node list ->Table.query_tree -> Naive_tree.node list