# HG changeset patch
# User alpar
# Date 1095183700 0
# Node ID d50d89b86870fde1f02cd7cc10c83bec6ae8a1b1
# Parent  209c9d53e195a33b6753f2add5f4ec88a31bd646
Remove obsolete features.

diff -r 209c9d53e195 -r d50d89b86870 src/hugo/path.h
--- a/src/hugo/path.h	Tue Sep 14 10:29:47 2004 +0000
+++ b/src/hugo/path.h	Tue Sep 14 17:41:40 2004 +0000
@@ -125,18 +125,6 @@
       return i=EdgeIt(*this, n);
     }
 
-    /// Checks validity of a node or edge iterator.
-    template<typename It>
-    static
-    bool valid(const It &i) { return i.valid(); }
-
-    /// Steps the given node or edge iterator.
-    template<typename It>
-    static
-    It& next(It &e) {
-      return ++e;
-    }
-
     /// \brief Returns node iterator pointing to the head node of the
     /// given edge iterator.
     NodeIt head(const EdgeIt& e) const {
@@ -160,8 +148,6 @@
      *
      * Of course it converts to Graph::Edge
      *
-     * \todo Its interface differs from the standard edge iterator.
-     * Yes, it shouldn't.
      */
     class EdgeIt {
       friend class DirPath;
@@ -209,8 +195,6 @@
      *
      * Of course it converts to Graph::Node
      *
-     * \todo Its interface differs from the standard node iterator.
-     * Yes, it shouldn't.
      */
     class NodeIt {
       friend class DirPath;