docs: private boolean routeMatchesAny(List<Route> candidates) {
      for (int i = 0, size = candidates.size(); i < size; i++) {
        Route candidate = candidates.get(i);
        if (candidate.proxy().type() == Proxy.Type.DIRECT
            && route.proxy().type() == Proxy.Type.DIRECT
            && route.socketAddress().equals(candidate.socketAddress())) {
          return true;
        }
      }
      return false;
    }