Changeset 670:926c47568a56 in lemon-main

Timestamp:

05/13/09 10:42:26 (16 years ago)

Author:

Peter Kovacs <kpeter@…>

Branch:

default

Phase:

public

Message:

Add artificial addNode() function to the arc/edge set classes

File:

• lemon/edge_set.h (modified) (4 diffs)

lemon/edge_set.h

@@ -85 +85 @@
     ListArcSetBase() : first_arc(-1), first_free_arc(-1) {}
 
+    Node addNode() {
+      LEMON_ASSERT(false,
+        "This graph structure does not support node insertion");
+      return INVALID; // avoid warning
+    }
+
     Arc addArc(const Node& u, const Node& v) {
       int n;
@@ -416 +422 @@
 
     ListEdgeSetBase() : first_arc(-1), first_free_arc(-1) {}
+
+    Node addNode() {
+      LEMON_ASSERT(false,
+        "This graph structure does not support node insertion");
+      return INVALID; // avoid warning
+    }
 
     Edge addEdge(const Node& u, const Node& v) {
@@ -817 +829 @@
     SmartArcSetBase() {}
 
+    Node addNode() {
+      LEMON_ASSERT(false,
+        "This graph structure does not support node insertion");
+      return INVALID; // avoid warning
+    }
+
     Arc addArc(const Node& u, const Node& v) {
       int n = arcs.size();
@@ -1113 +1131 @@
     SmartEdgeSetBase() {}
 
+    Node addNode() {
+      LEMON_ASSERT(false,
+        "This graph structure does not support node insertion");
+      return INVALID; // avoid warning
+    }
+
     Edge addEdge(const Node& u, const Node& v) {
       int n = arcs.size();