1 files changed, 6 insertions, 4 deletions
diff --git a/app/models/concerns/attribute_cacheable.rb b/app/models/concerns/attribute_cacheable.rb
index 34617489ac5..9ddef3c033b 100644
--- a/app/models/concerns/attribute_cacheable.rb
+++ b/app/models/concerns/attribute_cacheable.rb
@@ -11,10 +11,6 @@ module AttributeCacheable
     end
   end
 
-  def cache_attribute_key(key)
-    "#{self.class.name}:attributes:#{self.id}:#{key}"
-  end
-
   def cached_attribute(key)
     Gitlab::Redis::SharedState.with do |redis|
       redis.get(cache_attribute_key(key))
@@ -28,4 +24,10 @@ module AttributeCacheable
       end
     end
   end
+
+  private
+
+  def cache_attribute_key(key)
+    "#{self.class.name}:attributes:#{self.id}:#{key}"
+  end
 end