X-Git-Url: https://ruin.nu/git/?p=germs.git;a=blobdiff_plain;f=src%2Fgenesorter.h;h=384261196060dfaa19522a7deadc68e28784e6d1;hp=fa47b0535b188b01b14461807d335ca6f76be945;hb=d0abe1592fcbb10f4ac303e7b66c384624d4d439;hpb=5cdc3cbecb3bed52346f262dc8d0d0c88e8dba17

diff --git a/src/genesorter.h b/src/genesorter.h
index fa47b05..3842611 100644
--- a/src/genesorter.h
+++ b/src/genesorter.h
@@ -21,14 +21,14 @@
 #ifndef __GENESORTER_H__
 #define __GENESORTER_H__
 
-#include "geneorder.h"
-#include "sortaction.h"
-
 #include <vector>
 
+class SortAction;
+class GeneOrder;
 
 /**
- * Abstract baseclass for different gene sorters.
+ * Sorts genes
+ *
  * \author Michael Andreen
  */
 class GeneSorter{
@@ -39,14 +39,14 @@ class GeneSorter{
 		 * 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