Changeset 627:2313edd0db0b in lemon for lemon/concepts/digraph.h

Timestamp:

04/14/09 10:34:12 (15 years ago)

Author:

Peter Kovacs <kpeter@…>

Branch:

default

Phase:

public

Message:

Standard graph maps are required to be reference maps (#190)

File:

• lemon/concepts/digraph.h (modified) (5 diffs)

lemon/concepts/digraph.h

@@ -422 +422 @@
       Node oppositeNode(const Node&, const Arc&) const { return INVALID; }
 
-      /// \brief Read write map of the nodes to type \c T.
-      ///
-      /// ReadWrite map of the nodes to type \c T.
-      /// \sa Reference
+      /// \brief Reference map of the nodes to type \c T.
+      ///
+      /// Reference map of the nodes to type \c T.
       template<class T>
-      class NodeMap : public ReadWriteMap< Node, T > {
+      class NodeMap : public ReferenceMap<Node, T, T&, const T&> {
       public:
 
@@ -437 +436 @@
       private:
         ///Copy constructor
-        NodeMap(const NodeMap& nm) : ReadWriteMap< Node, T >(nm) { }
+        NodeMap(const NodeMap& nm) : 
+          ReferenceMap<Node, T, T&, const T&>(nm) { }
         ///Assignment operator
         template <typename CMap>
@@ -446 +446 @@
       };
 
-      /// \brief Read write map of the arcs to type \c T.
+      /// \brief Reference map of the arcs to type \c T.
       ///
       /// Reference map of the arcs to type \c T.
-      /// \sa Reference
       template<class T>
-      class ArcMap : public ReadWriteMap<Arc,T> {
+      class ArcMap : public ReferenceMap<Arc, T, T&, const T&> {
       public:
 
@@ -460 +459 @@
       private:
         ///Copy constructor
-        ArcMap(const ArcMap& em) : ReadWriteMap<Arc,T>(em) { }
+        ArcMap(const ArcMap& em) :
+          ReferenceMap<Arc, T, T&, const T&>(em) { }
         ///Assignment operator
         template <typename CMap>
@@ -472 +472 @@
       struct Constraints {
         void constraints() {
+          checkConcept<BaseDigraphComponent, _Digraph>();
           checkConcept<IterableDigraphComponent<>, _Digraph>();
           checkConcept<IDableDigraphComponent<>, _Digraph>();