Changeset 986:e997802b855c in lemon-0.x for src/lemon/concept/graph.h

Timestamp:

11/13/04 13:53:28 (19 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/lemon/concept/graph.h (modified) (4 diffs)

src/lemon/concept/graph.h

@@ -364 +364 @@
 //       EdgeIt& first(EdgeIt& i) const { return i; }
 
-//       ///Gives back the head node of an edge.
-
-//       ///Gives back the head node of an edge.
-//       ///
-//       Node head(Edge) const { return INVALID; }
-//       ///Gives back the tail node of an edge.
-
-//       ///Gives back the tail node of an edge.
-//       ///
-//       Node tail(Edge) const { return INVALID; }
+//       ///Gives back the target node of an edge.
+
+//       ///Gives back the target node of an edge.
+//       ///
+//       Node target(Edge) const { return INVALID; }
+//       ///Gives back the source node of an edge.
+
+//       ///Gives back the source node of an edge.
+//       ///
+//       Node source(Edge) const { return INVALID; }
   
 //       ///Gives back the \e id of a node.
@@ -539 +539 @@
 //      Edge e;
 //      e=INVALID;
-//      n=G.tail(e);
-//      n=G.head(e);
+//      n=G.source(e);
+//      n=G.target(e);
 //       }
 //       // id tests
@@ -666 +666 @@
 //       ///Add a new edge to the graph.
 
-//       ///Add a new edge to the graph with tail node \c t
-//       ///and head node \c h.
+//       ///Add a new edge to the graph with source node \c t
+//       ///and target node \c h.
 //       ///\return the new edge.
 //       Edge addEdge(Node h, Node t) { return INVALID; }
@@ -801 +801 @@
       void nextInEdge(Edge &e) const { }
 
-      Node head(Edge) const { return Node(); }
-      Node tail(Edge) const { return Node(); }
+      Node target(Edge) const { return Node(); }
+      Node source(Edge) const { return Node(); }