X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=promise.h;h=83198b27758ffffa4f783986f2f1125e7c654c48;hb=70525635cea4c0622d30571c7028c1c293950bb5;hp=d729e0309868846425d0c439962187b7aa83de44;hpb=f001f8b98c907df8bd7f38e92c00445071f26304;p=model-checker.git

diff --git a/promise.h b/promise.h
index d729e03..83198b2 100644
--- a/promise.h
+++ b/promise.h
@@ -13,15 +13,17 @@ class ModelAction;
 
 class Promise {
  public:
-	Promise(ModelAction *act, uint64_t value) :
-		value(value), read(act), numthreads(1)
+ Promise(ModelAction *act, uint64_t value, modelclock_t expiration) :
+	value(value), expiration(expiration), read(act), numthreads(1)
 	{ }
+	modelclock_t get_expiration() const {return expiration;}
 	ModelAction * get_action() const { return read; }
 	int increment_threads() { return ++numthreads; }
 	uint64_t get_value() const { return value; }
 
  private:
 	const uint64_t value;
+	const modelclock_t expiration;
 	ModelAction * const read;
 	unsigned int numthreads;
 };