1.1 --- a/lemon/concepts/path.h	Thu Mar 05 10:13:20 2009 +0000
     1.2 +++ b/lemon/concepts/path.h	Sun Mar 29 23:08:20 2009 +0200
     1.3 @@ -38,19 +38,19 @@
     1.4      ///
     1.5      /// A skeleton structure for representing directed paths in a
     1.6      /// digraph.
     1.7 -    /// \tparam _Digraph The digraph type in which the path is.
     1.8 +    /// \tparam GR The digraph type in which the path is.
     1.9      ///
    1.10      /// In a sense, the path can be treated as a list of arcs. The
    1.11      /// lemon path type stores just this list. As a consequence it
    1.12      /// cannot enumerate the nodes in the path and the zero length
    1.13      /// paths cannot store the source.
    1.14      ///
    1.15 -    template <typename _Digraph>
    1.16 +    template <typename GR>
    1.17      class Path {
    1.18      public:
    1.19  
    1.20        /// Type of the underlying digraph.
    1.21 -      typedef _Digraph Digraph;
    1.22 +      typedef GR Digraph;
    1.23        /// Arc type of the underlying digraph.
    1.24        typedef typename Digraph::Arc Arc;
    1.25  
    1.26 @@ -205,18 +205,17 @@
    1.27      /// LEMON such algorithms gives back a path dumper what can
    1.28      /// assigned to a real path and the dumpers can be implemented as
    1.29      /// an adaptor class to the predecessor map.
    1.30 -
    1.31 -    /// \tparam _Digraph  The digraph type in which the path is.
    1.32 +    ///
    1.33 +    /// \tparam GR The digraph type in which the path is.
    1.34      ///
    1.35      /// The paths can be constructed from any path type by a
    1.36      /// template constructor or a template assignment operator.
    1.37 -    ///
    1.38 -    template <typename _Digraph>
    1.39 +    template <typename GR>
    1.40      class PathDumper {
    1.41      public:
    1.42  
    1.43        /// Type of the underlying digraph.
    1.44 -      typedef _Digraph Digraph;
    1.45 +      typedef GR Digraph;
    1.46        /// Arc type of the underlying digraph.
    1.47        typedef typename Digraph::Arc Arc;
    1.48