X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=schedule.cc;h=64cfe99d53d7c7e7242aa5b50a0506da9ee3fb59;hb=2ca6ef09383bf8845c18bb478396da3a260da08f;hp=26217d0a99dfd918d37d90fd77b3a803aefadc26;hpb=44118f596eb7cd9b4b0b5037fbbf958db001accc;p=model-checker.git

diff --git a/schedule.cc b/schedule.cc
index 26217d0..64cfe99 100644
--- a/schedule.cc
+++ b/schedule.cc
@@ -41,7 +41,7 @@ void Scheduler::set_enabled(Thread *t, enabled_type_t enabled_status) {
  * @param t The Thread to check
  * @return True if the Thread is currently enabled
  */
-bool Scheduler::is_enabled(Thread *t) const
+bool Scheduler::is_enabled(const Thread *t) const
 {
 	return is_enabled(t->get_id());
 }
@@ -60,9 +60,20 @@ bool Scheduler::is_enabled(thread_id_t tid) const
 	return (i >= enabled_len) ? false : (enabled[i] != THREAD_DISABLED);
 }
 
-enabled_type_t Scheduler::get_enabled(Thread *t) {
+/**
+ * @brief Check if a Thread is currently in the sleep set
+ * @param t The Thread to check
+ * @return True if the Thread is currently enabled
+ */
+bool Scheduler::is_sleep_set(const Thread *t) const
+{
+	return get_enabled(t) == THREAD_SLEEP_SET;
+}
+
+enabled_type_t Scheduler::get_enabled(const Thread *t) const
+{
 	int id = id_to_int(t->get_id());
-	ASSERT(id<enabled_len);
+	ASSERT(id < enabled_len);
 	return enabled[id];
 }