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Merge branch 'norris'
[model-checker.git]
/
schedule.h
diff --git
a/schedule.h
b/schedule.h
index 64531b5e94eb5023887b6779bcd5acb132bc82df..c8153b31821d554940d9faa5d4f1b83dd912f58c 100644
(file)
--- a/
schedule.h
+++ b/
schedule.h
@@
-1,18
+1,33
@@
+/** @file schedule.h
+ * @brief Thread scheduler.
+ */
+
#ifndef __SCHEDULE_H__
#define __SCHEDULE_H__
#ifndef __SCHEDULE_H__
#define __SCHEDULE_H__
-#include <queue>
+#include <list>
+#include "mymemory.h"
-#include "threads.h"
-#include "model.h"
+/* Forward declaration */
+class Thread;
+/** @brief The Scheduler class performs the mechanics of Thread execution
+ * scheduling. */
class Scheduler {
public:
class Scheduler {
public:
+ Scheduler();
void add_thread(Thread *t);
void add_thread(Thread *t);
- Thread * next_thread(void);
- Thread * get_current_thread(void);
+ void remove_thread(Thread *t);
+ Thread * next_thread();
+ Thread * get_current_thread() const;
+ void print() const;
+
+ SNAPSHOTALLOC
private:
private:
- std::queue<Thread *> queue;
+ /** The list of available Threads that are not currently running */
+ std::list<Thread *> readyList;
+
+ /** The currently-running Thread */
Thread *current;
};
Thread *current;
};