class AllowlistPersistor {

  public synchronized void updateConfig(
      final ALLOWLIST_TYPE allowlistType, final Collection<String> updatedAllowlistValues)
      throws IOException {
    removeExistingConfigItem(allowlistType);
    addNewConfigItem(allowlistType, updatedAllowlistValues);
  }

  public  AllowlistPersistor(final String configurationFile);

}