threads: save id within class Thread

[model-checker.git] / model.cc

diff --git a/model.cc b/model.cc
index f3844f0ad1e1d70d0060934eef73ca7032a048d8..1f13de7f1e5ac4c74cea012bc096f0a23d666cfe 100644 (file)
--- a/model.cc
+++ b/model.cc
@@ -30,9 +30,9 @@ ModelChecker::~ModelChecker()
        delete rootNode;
 }
 
-void ModelChecker::assign_id(Thread *t)
+int ModelChecker::get_next_id()
 {
-       t->set_id(++used_thread_id);
+       return ++used_thread_id;
 }
 
 void ModelChecker::add_system_thread(Thread *t)