@ApiStatus.Internal
  public void markUpToDateIfStillValid() {
    ThreadingAssertions.assertEventDispatchThread();
    if (isValid()) {
      DaemonCodeAnalyzerEx.getInstanceEx(myProject).getFileStatusMap().markFileUpToDate(getDocument(), getId());
    }
  }
@ApiStatus.Internal
  public void markUpToDateIfStillValid()