X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/fad046d56740092b1483cb646d2f7c92c544c165..068e72307f9ce91538e45cb461b99cf92d2f5666:/apps/workbench/app/models/link.rb

diff --git a/apps/workbench/app/models/link.rb b/apps/workbench/app/models/link.rb
index 271fa0f010..920b4bdcc5 100644
--- a/apps/workbench/app/models/link.rb
+++ b/apps/workbench/app/models/link.rb
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
 class Link < ArvadosBase
   attr_accessor :head
   attr_accessor :tail
@@ -18,4 +22,8 @@ class Link < ArvadosBase
     result = arvados_api_client.api("permissions", "/#{uuid}")
     arvados_api_client.unpack_api_response(result)
   end
+
+  def self.creatable?
+    false
+  end
 end