X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=schedule.h;h=9b16a7a968f7dcd5f52be8e936467efec29b0c48;hb=130a35155171503883aaf18e57f8957ce63d06e8;hp=c18953d44824d09782e1cd389becbb96c181fb4c;hpb=6153172f6df36b35080456c47ca7178fcb49bbb4;p=model-checker.git

diff --git a/schedule.h b/schedule.h
index c18953d..9b16a7a 100644
--- a/schedule.h
+++ b/schedule.h
@@ -11,6 +11,7 @@
 /* Forward declaration */
 class Thread;
 class Node;
+class ModelExecution;
 
 typedef enum enabled_type {
 	THREAD_DISABLED,
@@ -25,11 +26,13 @@ void enabled_type_to_string(enabled_type_t e, char *str);
 class Scheduler {
 public:
 	Scheduler();
+	void register_engine(ModelExecution *execution);
+
 	void add_thread(Thread *t);
 	void remove_thread(Thread *t);
 	void sleep(Thread *t);
 	void wake(Thread *t);
-	Thread * select_next_thread();
+	Thread * select_next_thread(Node *n);
 	void set_current_thread(Thread *t);
 	Thread * get_current_thread() const;
 	void print() const;
@@ -46,6 +49,7 @@ public:
 
 	SNAPSHOTALLOC
 private:
+	ModelExecution *execution;
 	/** The list of available Threads that are not currently running */
 	enabled_type_t *enabled;
 	int enabled_len;