- Now all backend classes are present (not all complete)

- Can't compile when trying to link with Python
         + check -pedantic parameter
         + when compiling main.cc there is no -I/..../Python parameter


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@321 3ecf2c5c-341e-0410-92b4-d18e462d057c

src/backend/policy.hh

@@ -22,7 +22,11 @@
 #define POLICY_HH 1
 
 #include "config.h"
+
+#include "glibmm/ustring.h"
+
 #include "scheduler.hh"
+#include "policy_parameters.hh"
 
 namespace sgpem
 {
@@ -36,12 +40,21 @@ namespace sgpem
 	class SG_DLLEXPORT Policy 
 	{
 	public:
-		void 	sort_queue(sgpem::Scheduler::event) {}
-		bool 	is_pre_emptive() {return true;}
-		int		get_time_slice() {return 2;}
+		virtual ~Policy();
+				
+		virtual void			configure() = 0;
+		virtual void 			sort_queue(sgpem::Scheduler::event) const = 0;
+		int 					get_id() const;
+		virtual Glib::ustring 	get_description() const = 0;
+		virtual bool 			is_pre_emptive() const = 0;
+		virtual int				get_time_slice() const = 0;
+		virtual void 			set_time_slice(const int&) = 0;
+		const PolicyParameters& get_parameters() const;
+		
 		
 	private:
-	
+		PolicyParameters 	_parameters;
+		int					_id;
 	};
 	
 }//~ namespace sgpem