no need to store into the object field... this will probably just lead to weird...

[model-checker.git] / schedule.h

diff --git a/schedule.h b/schedule.h
index 8e306752da7a1c43d7e10f8fb106473eb6284636..cba4b11a6d597011910ceec3a55324d5edf136f4 100644 (file)
--- a/schedule.h
+++ b/schedule.h
@@ -1,26 +1,31 @@
+/** @file schedule.h
+ *     @brief Thread scheduler.
+ */
+
 #ifndef __SCHEDULE_H__
 #define __SCHEDULE_H__
 
-#include <queue>
+#include <list>
+#include "mymemory.h"
 
-#include "libthreads.h"
-#include "model.h"
+/* Forward declaration */
+class Thread;
 
+/** @brief The Scheduler class performs the mechanics of Thread execution
+ * scheduling. */
 class Scheduler {
 public:
-       virtual void add_thread(struct thread *t) = 0;
-       virtual struct thread * next_thread(void) = 0;
-       virtual struct thread * get_current_thread(void) = 0;
-};
+       Scheduler();
+       void add_thread(Thread *t);
+       void remove_thread(Thread *t);
+       Thread * next_thread(void);
+       Thread * get_current_thread(void);
+       void print();
 
-class DefaultScheduler: public Scheduler {
-public:
-       void add_thread(struct thread *t);
-       struct thread * next_thread(void);
-       struct thread * get_current_thread(void);
+       SNAPSHOTALLOC
 private:
-       std::queue<struct thread *> queue;
-       struct thread *current;
+       std::list<Thread *> readyList;
+       Thread *current;
 };
 
 #endif /* __SCHEDULE_H__ */