Changeset 3488 for trunk/yat/utility/Segment.h

Timestamp:

Apr 1, 2016, 8:23:07 AM (6 years ago)

Author:

Peter

Message:

add function compare_3way(segment, element)

File:

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

trunk/yat/utility/Segment.h

@@ -209 +209 @@
 
   /**
+     \return -1 if \a all elements in \a segment are less than \a element, 0 if if \a element overlaps with \a segment, and 1 otherwise.
+
+     \relates Segment
+
+     \since new in yat 0.14
+   */
+  template<typename T, class Compare>
+  int compare_3way(const Segment<T, Compare>& segment,
+                   const T& element)
+  {
+    return -compare_3way(element, segment);
+  }
+
+  /**
      \return intersection of \a a and \a b. If \a a and \a b do not
      overlap an empty Section is returned (begin==end), but the exact