Changeset 372:75cf49ce5390 in lemon for lemon/bits/traits.h

Timestamp:

11/04/08 21:36:46 (16 years ago)

Author:

Peter Kovacs <kpeter@…>

Branch:

default

Phase:

public

Message:

Add missing tags and indicators

File:

• lemon/bits/traits.h (modified) (2 diffs)

lemon/bits/traits.h

@@ -219 +219 @@
 
   template <typename Graph, typename Enable = void>
+  struct ArcNumTagIndicator {
+    static const bool value = false;
+  };
+
+  template <typename Graph>
+  struct ArcNumTagIndicator<
+    Graph,
+    typename enable_if<typename Graph::ArcNumTag, void>::type
+  > {
+    static const bool value = true;
+  };
+
+  template <typename Graph, typename Enable = void>
   struct EdgeNumTagIndicator {
     static const bool value = false;
@@ -232 +245 @@
 
   template <typename Graph, typename Enable = void>
+  struct FindArcTagIndicator {
+    static const bool value = false;
+  };
+
+  template <typename Graph>
+  struct FindArcTagIndicator<
+    Graph,
+    typename enable_if<typename Graph::FindArcTag, void>::type
+  > {
+    static const bool value = true;
+  };
+
+  template <typename Graph, typename Enable = void>
   struct FindEdgeTagIndicator {
     static const bool value = false;