# File lib/ruote/storage/hash_storage.rb, line 175
    def dump (type)

      s = "=== #{type} ===\n"

      @h[type].inject(s) do |s1, (k, v)|
        s1 << "\n"
        s1 << "#{k} :\n"
        v.keys.sort.inject(s1) do |s2, k1|
          s2 << "  #{k1} => #{v[k1].inspect}\n"
        end
      end
    end