From a96761a29e9ff67b1756020f87deabc79f635b79 Mon Sep 17 00:00:00 2001
From: rtk0c <mail.tianyig@gmail.com>
Date: Sun, 9 May 2021 16:37:42 -0700
Subject: Work on workflow module

---
 core/src/Model/Workflow/Workflow.hpp | 45 ++++++++++++++++++++----------------
 1 file changed, 25 insertions(+), 20 deletions(-)

(limited to 'core/src/Model/Workflow/Workflow.hpp')

diff --git a/core/src/Model/Workflow/Workflow.hpp b/core/src/Model/Workflow/Workflow.hpp
index f26fff9..cf3e2f9 100644
--- a/core/src/Model/Workflow/Workflow.hpp
+++ b/core/src/Model/Workflow/Workflow.hpp
@@ -217,29 +217,34 @@ public:
 
 	/* Graph rebuild */
 
-	struct GraphUpdate_Success
+	struct GraphUpdateResult
 	{
+		struct Success
+		{
+		};
+
+		struct NoWorkToDo
+		{
+		};
+
+		struct UnsatisfiedDependencies
+		{
+			std::vector<size_t> UnsatisfiedNodes;
+		};
+
+		struct UnreachableNodes
+		{
+			std::vector<size_t> UnreachableNodes;
+		};
+
+		using T = std::variant<
+			Success,
+			NoWorkToDo,
+			UnsatisfiedDependencies,
+			UnreachableNodes>;
 	};
-	struct GraphUpdate_NoWorkToDo
-	{
-	};
-	struct GraphUpdate_UnsatisfiedDependencies
-	{
-		std::vector<size_t> UnsatisfiedNodes;
-	};
-	struct GraphUpdate_UnreachableNodes
-	{
-		std::vector<size_t> UnreachableNodes;
-	};
-
-	using GraphUpdateResult = std::variant<
-		GraphUpdate_Success,
-		GraphUpdate_NoWorkToDo,
-		GraphUpdate_UnsatisfiedDependencies,
-		GraphUpdate_UnreachableNodes>;
 
-	/// When `getInfo == false, the corresponding error code is returned but without/with empty payloads.
-	GraphUpdateResult UpdateGraph(bool getInfo = true);
+	GraphUpdateResult::T UpdateGraph();
 
 	/* Serialization */
 
-- 
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