add get result

src/vertex_engine/event/event.hpp

@@ -17,5 +17,12 @@ namespace VE
     std::string m_id;
     std::string m_event_log_message;
     std::string m_event_id = hack::security::generate_uuid();
+
+    template<typename T>
+    T get_result()
+    {
+      auto r = std::any_cast<T>(m_result);
+      return r;
+    }
   };
 }