+ virtual void reset(bool messageOnly=false);
+
+ /**
+ * Resets the policy object and/or clears any per-message state for only this specific class.
+ *
+ * <p>Resets can be complete (the default) or merely clear the previous message ID and timestamp
+ * when evaluating multiple layers of a message.
+ *
+ * @param messageOnly true iff security and issuer state should be left in place
+ */
+ void _reset(bool messageOnly=false);