Changeset 1088 for trunk/yat/utility/StrideIterator.h

Timestamp:

Feb 14, 2008, 3:26:19 PM (15 years ago)

Author:

Peter

Message:

Closes #247. Removed IteratorWeighted? iterators over weighted container instead can use Iterator with a special Policy.

File:

• trunk/yat/utility/StrideIterator.h (modified) (1 diff)

trunk/yat/utility/StrideIterator.h

@@ -44 +44 @@
   struct weighted_iterator_traits<StrideIterator<Iter> > {
     typedef typename weighted_iterator_traits<Iter>::type type;
+  };
+
+  template <class Iter>
+  struct iterator_traits<StrideIterator<Iter> > {
+    /**
+       \return data that is *iter
+    */
+    double data(StrideIterator<Iter> iter) const 
+    { iterator_traits<Iter> jojo;
+      return jojo.data(iter.base()); }
+
+    /**
+       \return 1.0
+    */
+    double weight(StrideIterator<Iter> iter) const 
+    { return iterator_traits<Iter>().weight(iter.base()); }
+
   };