From db68003e8b18e46fdfc91f0ca3030a18478b1085 Mon Sep 17 00:00:00 2001
From: Igor <idrozdov@gitlab.com>
Date: Thu, 28 Mar 2019 12:11:37 +0000
Subject: [PATCH] Memoize old_blob and new_blob to improve performance
---
lib/gitlab/diff/file.rb | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/lib/gitlab/diff/file.rb b/lib/gitlab/diff/file.rb
index dce80bf21de1b..c46087e65decb 100644
--- a/lib/gitlab/diff/file.rb
+++ b/lib/gitlab/diff/file.rb
@@ -133,11 +133,15 @@ def old_content_sha
end
def new_blob
- new_blob_lazy&.itself
+ strong_memoize(:new_blob) do
+ new_blob_lazy&.itself
+ end
end
def old_blob
- old_blob_lazy&.itself
+ strong_memoize(:old_blob) do
+ old_blob_lazy&.itself
+ end
end
def new_blob_lines_between(from_line, to_line)
--
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