X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=action.h;h=c5179bcfa81a77de58b79b5c57077a28d32cfb24;hb=9ba28a8ef15225525c30c5303c859f64602820a3;hp=753860984a2f2df79869deb11bb0053fdb05d7a5;hpb=18813c330489a982af8d745450895b0bb4479504;p=model-checker.git

diff --git a/action.h b/action.h
index 7538609..c5179bc 100644
--- a/action.h
+++ b/action.h
@@ -72,6 +72,11 @@ public:
 	Node * get_node() const { return node; }
 	void set_node(Node *n) { node = n; }
 
+	void set_try_lock(bool obtainedlock);
+	bool is_mutex_op() const;
+	bool is_lock() const;
+	bool is_trylock() const;
+	bool is_unlock() const;
 	bool is_success_lock() const;
 	bool is_failed_trylock() const;
 	bool is_read() const;