docs: public Changes continuousChanges() {
          final URI uri = this.databaseHelper.changesUri("feed", "continuous");
          final InputStream in = client.get(uri);
          try {
              final InputStreamReader is = new InputStreamReader(in, "UTF-8");
              setReader(new BufferedReader(is));
          } catch (UnsupportedEncodingException e) {
              // This should never happen as every implementation of the java platform is required
              // to support UTF-8.
              throw new RuntimeException(e);
          }
          return this;
      }