Changeset 279:be43902fadb7 in lemon-0.x for src/work/marci/graph_wrapper.h

Timestamp:

04/03/04 16:22:33 (21 years ago)

Author:

marci

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@393

Message:

minor changes

File:

• src/work/marci/graph_wrapper.h (modified) (3 diffs)

src/work/marci/graph_wrapper.h

@@ -449 +449 @@
 //   };
 
-
   template<typename GraphWrapper>
   class RevGraphWrapper : public GraphWrapperSkeleton<GraphWrapper> {
@@ -455 +454 @@
     typedef typename GraphWrapperSkeleton<GraphWrapper>::Node Node;
     typedef typename GraphWrapperSkeleton<GraphWrapper>::Edge Edge;
+    //FIXME 
+    //If GraphWrapper::OutEdgeIt is not defined
+    //and we do not want to use RevGraphWrapper::InEdgeIt,
+    //this won't work, because of typedef
+    //OR
+    //graphs have to define their non-existing iterators to void
+    //Unfortunately all the typedefs are instantiated in templates, 
+    //unlike other stuff
     typedef typename GraphWrapperSkeleton<GraphWrapper>::OutEdgeIt InEdgeIt;
     typedef typename GraphWrapperSkeleton<GraphWrapper>::InEdgeIt OutEdgeIt;
@@ -703 +710 @@
     class Edge {
       friend class UndirGraphWrapper<GraphWrapper>;
+    protected:
       bool out_or_in; //true iff out
       GraphOutEdgeIt out;