@Nullable
  public static XValueMarkers<?, ?> getValueMarkers(@Nullable DebugProcess process) {
    if (process instanceof DebugProcessImpl) {
      XDebugSession session = ((DebugProcessImpl)process).getSession().getXDebugSession();
      if (session instanceof XDebugSessionImpl) {
        return ((XDebugSessionImpl)session).getValueMarkers();
      }
    }
    return null;
  }
@Nullable
  public static XValueMarkers<?, ?> getValueMarkers(@Nullable DebugProcess process)