class BgpTopology {

  @Override
  public boolean equals(@Nullable Object obj) {
    if (this == obj) {
      return true;
    }
    if (!(obj instanceof BgpTopology)) {
      return false;
    }
    return _graph.equals(((BgpTopology) obj)._graph);
  }

  public  BgpTopology(ValueGraph<BgpPeerConfigId, BgpSessionProperties> graph);

}