# File lib_core/rucy/document.rb, line 696
    def each(traversed={})
      check_traverse(traversed) {
        yield(self)
        scan(@mount_map) do |document, path, mask|
          document.each(traversed) do |document2|
            yield(document2)
          end
        end
        for host, mount_map in @virtual_mount_map
          scan(mount_map) do |document, path, mask|
            document.each(traversed) do |document2|
              yield(document2)
            end
          end
        end
      }
      nil
    end