Changeset 1799:990ef198f64d in lemon-0.x for lemon/dfs.h

Timestamp:

11/16/05 10:08:36 (18 years ago)

Author:

Balazs Dezso

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@2342

Message:

Warning because unused parameters

File:

• lemon/dfs.h (modified) (3 diffs)

lemon/dfs.h

@@ -1050 +1050 @@
   }
 
+#ifdef DOXYGEN
   /// \brief Visitor class for dfs.
   ///  
@@ -1085 +1086 @@
     /// 
     /// It is called for the source node of the dfs.
-    void start(const Node&) {}
+    void start(const Node& node) {}
     /// \brief Called when we leave the source node of the dfs.
     /// 
     /// It is called when we leave the source node of the dfs.
+    void stop(const Node& node) {}
+
+  };
+#else
+  template <typename _Graph>
+  struct DfsVisitor {
+    typedef _Graph Graph;
+    typedef typename Graph::Edge Edge;
+    typedef typename Graph::Node Node;
+    void discover(const Edge&) {}
+    void reach(const Node&) {}
+    void backtrack(const Edge&) {}
+    void leave(const Node&) {}
+    void examine(const Edge&) {}
+    void start(const Node&) {}
     void stop(const Node&) {}
 
@@ -1107 +1123 @@
     };
   };
+#endif
 
   /// \brief Default traits class of DfsVisit class.