private void assertNotInBulkMode() {
    if (myDocument instanceof DocumentImpl) {
      ((DocumentImpl)myDocument).assertNotInBulkUpdate();
    }
    else if (myDocument.isInBulkUpdate()) {
      throw new IllegalStateException("Current operation is not permitted in bulk mode");
    }
    if (myEditor.getInlayModel().isInBatchMode()) {
      throw new IllegalStateException("Current operation is not permitted during batch inlay update");
    }
  }
private void assertNotInBulkMode()