X-Git-Url: https://ruin.nu/git/?a=blobdiff_plain;ds=sidebyside;f=src%2Fgenesorter.h;h=402464bcc4b8555d3d0c6541dc2ab21aa4fc18f3;hb=3401199b1ce268dd6465f09abf6264592b989140;hp=fa47b0535b188b01b14461807d335ca6f76be945;hpb=47b1f5c0294e079bc120dc8366977951aa0778bf;p=germs.git

diff --git a/src/genesorter.h b/src/genesorter.h
index fa47b05..402464b 100644
--- a/src/genesorter.h
+++ b/src/genesorter.h
@@ -21,32 +21,34 @@
 #ifndef __GENESORTER_H__
 #define __GENESORTER_H__
 
-#include "geneorder.h"
-#include "sortaction.h"
-
 #include <vector>
+#include <tr1/memory>
 
+class SortAction;
+class GeneOrder;
 
 /**
- * Abstract baseclass for different gene sorters.
+ * Sorts genes
+ *
  * \author Michael Andreen
  */
 class GeneSorter{
 	public:
-		typedef std::vector<SortAction> ActionList;
+		typedef std::tr1::shared_ptr<SortAction> ActionPointer;
+		typedef std::vector<ActionPointer> ActionList;
 
 		/**
 		 * Takes a GeneOrder, finds the actions to transform it into a sorted
 		 * permutation and returns the list with required actions.
 		 */
-		virtual ActionList sort(const GeneOrder& go1) = 0;
+		ActionList sort(const GeneOrder& go1);
 
 		/**
 		 * Find the safe actions for this GeneOrder.
 		 */
-		virtual ActionList safeActions(const GeneOrder& go1) = 0;
+		ActionList safeActions(const GeneOrder& go1);
 
-		virtual ~GeneSorter(){};
+		~GeneSorter(){};
 };
 
 #endif