code: public void cloneTo (@Nonnull final PDBusinessEntity ret)
    {
      ret.m_aNames.setAll (m_aNames);
      ret.m_sCountryCode = m_sCountryCode;
      ret.m_sGeoInfo = m_sGeoInfo;
      ret.m_aIDs.setAll (m_aIDs);
      ret.m_aWebsiteURIs.setAll (m_aWebsiteURIs);
      ret.m_aContacts.setAllMapped (m_aContacts, PDContact::getClone);
      ret.m_sAdditionalInfo = m_sAdditionalInfo;
      // Identifier are immutable
      ret.m_aRegistrationDate = m_aRegistrationDate;
    }
docs: This method clones all values from <code>this</code> to the passed object.
  All data in the parameter object is overwritten!
  
  @param ret
  The target object to clone to. May not be <code>null</code>.