Changeset 377:33fe0ee01dc5 in lemon-0.x for src/work/deba/node_map_registry.h

Timestamp:

04/22/04 18:36:57 (20 years ago)

Author:

Balazs Dezso

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@507

Message:

 

File:

• src/work/deba/node_map_registry.h (modified) (3 diffs)

src/work/deba/node_map_registry.h

@@ -4 +4 @@
 #include <vector>
 
+template <typename G, typename K>
+class NodeMapRegistry;
+
 #include "node_map_base.h"
 
-template <typename G, typename E>
+template <typename G, typename K>
 class NodeMapRegistry {
 public:
         typedef G Graph;
-        typedef E Node
+        typedef K Node;
         
-        typedef NodeMapBase<Graph, Node> NodeMapBase;
+        typedef NodeMapBase<Graph, Node> MapBase;
+        friend class MapBase;
 
 protected:
-        typedef std::vector<NodeMapBase*> Container; 
+        
+        Graph* graph;
+
+        typedef std::vector<MapBase*> Container; 
         
         Container container;
-        
-        void add(NodeMapBase& map_base) {
+
+public:
+
+        NodeMapRegistry(Graph g) : graph(&g) {}
+
+        void add(MapBase& map_base) {
                 if (map_base.graph) {
                         map_base.graph->node_maps.erase(map_base);
                 }
                 container.push_back(&map_base);
-                map_base.graph = this;
+                map_base.graph = graph;
                 map_base.graph_index = container.size()-1;
         } 
         
-        void erase(NodeMapBase& map_base) {
-                if (map_base.graph != this) return;
+        void erase(MapBase& map_base) {
                 container.back()->graph_index = map_base.graph_index; 
                 container[map_base.graph_index] = container.back();
@@ -35 +45 @@
                 map_base.graph = 0;
         }
+
         
         void add(Node& node) {
@@ -50 +61 @@
         }
 
-        friend class NodeMapBase;
 };