Changeset 986:e997802b855c in lemon-0.x for src/work/marci/leda/leda_graph_wrapper.h

Timestamp:

11/13/04 13:53:28 (20 years ago)

Author:

Alpar Juttner

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@1376

Message:

Naming changes:

• head -> target
• tail -> source

File:

• src/work/marci/leda/leda_graph_wrapper.h (modified) (2 diffs)

src/work/marci/leda/leda_graph_wrapper.h

@@ -214 +214 @@
 //     }
 
-    ///Gives back the head node of an edge.
-    Node head(Edge e) const { 
+    ///Gives back the target node of an edge.
+    Node target(Edge e) const { 
       return Node(l_graph->target(e.l_e)); 
     }
-    ///Gives back the tail node of an edge.
-    Node tail(Edge e) const { 
+    ///Gives back the source node of an edge.
+    Node source(Edge e) const { 
       return Node(l_graph->source(e.l_e)); 
     }
   
-    Node aNode(InEdgeIt e) const { return head(e); }
-    Node aNode(OutEdgeIt e) const { return tail(e); }
+    Node aNode(InEdgeIt e) const { return target(e); }
+    Node aNode(OutEdgeIt e) const { return source(e); }
     //   Node aNode(SymEdgeIt) const {}
 
-    Node bNode(InEdgeIt e) const { return tail(e); }
-    Node bNode(OutEdgeIt e) const { return head(e); }
+    Node bNode(InEdgeIt e) const { return source(e); }
+    Node bNode(OutEdgeIt e) const { return target(e); }
     //   Node bNode(SymEdgeIt) const {}
 
@@ -245 +245 @@
   
     Node addNode() const { return Node(l_graph->new_node()); }
-    Edge addEdge(Node tail, Node head) const { 
-      return Edge(l_graph->new_edge(tail.l_n, head.l_n));
+    Edge addEdge(Node source, Node target) const { 
+      return Edge(l_graph->new_edge(source.l_n, target.l_n));
     }