From 0281f711a821785d04dfd26424979a9ab4e4a33a Mon Sep 17 00:00:00 2001
From: Klaus Aehlig <klaus.aehlig@huawei.com>
Date: Thu, 21 Nov 2024 15:04:48 +0100
Subject: FileRoot::ComputedRoot: add ToString() method

---
 src/buildtool/file_system/file_root.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/buildtool/file_system/file_root.hpp')

diff --git a/src/buildtool/file_system/file_root.hpp b/src/buildtool/file_system/file_root.hpp
index 5db6ed82..adbc3352 100644
--- a/src/buildtool/file_system/file_root.hpp
+++ b/src/buildtool/file_system/file_root.hpp
@@ -141,6 +141,14 @@ class FileRoot {
             }
             return config < other.config;
         }
+
+        [[nodiscard]] auto ToString() const -> std::string {
+            return fmt::format("([\"@\", {}, {}, {}], {})",
+                               nlohmann::json(repository).dump(),
+                               nlohmann::json(target_module).dump(),
+                               nlohmann::json(target_name).dump(),
+                               config.dump());
+        }
     };
 
   private:
-- 
cgit v1.2.3