From 4ce6ec5563c0aa277b455c9c1ded7e8556402c68 Mon Sep 17 00:00:00 2001
From: Sascha Roloff <sascha.roloff@huawei.com>
Date: Tue, 5 Jul 2022 19:46:33 +0200
Subject: Git tree can return size

---
 src/buildtool/file_system/git_tree.hpp | 1 +
 1 file changed, 1 insertion(+)

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

diff --git a/src/buildtool/file_system/git_tree.hpp b/src/buildtool/file_system/git_tree.hpp
index eb1c2147..25218634 100644
--- a/src/buildtool/file_system/git_tree.hpp
+++ b/src/buildtool/file_system/git_tree.hpp
@@ -47,6 +47,7 @@ class GitTree {
     [[nodiscard]] auto end() const noexcept { return entries_.end(); }
     [[nodiscard]] auto Hash() const noexcept { return ToHexString(raw_id_); }
     [[nodiscard]] auto RawHash() const noexcept { return raw_id_; }
+    [[nodiscard]] auto Size() const noexcept -> std::optional<std::size_t>;
 
   private:
     gsl::not_null<GitCASPtr> cas_;
-- 
cgit v1.2.3