1 files changed, 0 insertions, 55 deletions
diff --git a/lib/gitlab/graphql/pagination/keyset/conditions/not_null_condition.rb b/lib/gitlab/graphql/pagination/keyset/conditions/not_null_condition.rb
deleted file mode 100644
index ec70f5c5a24..00000000000
--- a/lib/gitlab/graphql/pagination/keyset/conditions/not_null_condition.rb
+++ /dev/null
@@ -1,55 +0,0 @@
-# frozen_string_literal: true
-
-module Gitlab
-  module Graphql
-    module Pagination
-      module Keyset
-        module Conditions
-          class NotNullCondition < BaseCondition
-            def build
-              conditions = [first_attribute_condition]
-
-              # If there is only one order field, we can assume it
-              # does not contain NULLs, and don't need additional
-              # conditions
-              unless order_list.count == 1
-                conditions << [second_attribute_condition, final_condition]
-              end
-
-              conditions.join
-            end
-
-            private
-
-            # ex: "(relative_position > 23)"
-            def first_attribute_condition
-              <<~SQL
-                (#{table_condition(order_list.first, values.first, operators.first).to_sql})
-              SQL
-            end
-
-            # ex: " OR (relative_position = 23 AND id > 500)"
-            def second_attribute_condition
-              <<~SQL
-                OR (
-                  #{table_condition(order_list.first, values.first, '=').to_sql}
-                  AND
-                  #{table_condition(order_list[1], values[1], operators[1]).to_sql}
-                )
-              SQL
-            end
-
-            # ex: " OR (relative_position IS NULL)"
-            def final_condition
-              if before_or_after == :after
-                <<~SQL
-                  OR (#{table_condition(order_list.first, nil, 'is_null').to_sql})
-                SQL
-              end
-            end
-          end
-        end
-      end
-    end
-  end
-end