public void deleteISOCurrency(CFBamAuthorization Authorization, CFBamISOCurrencyBuff Buff) {
    final String S_ProcName = "CFBamRamISOCurrencyTable.deleteISOCurrency() ";
    CFBamISOCurrencyPKey pkey = schema.getFactoryISOCurrency().newPKey();
    pkey.setRequiredId(Buff.getRequiredId());
    CFBamISOCurrencyBuff existing = dictByPKey.get(pkey);
    if (existing == null) {
      return;
    }
    if (existing.getRequiredRevision() != Buff.getRequiredRevision()) {
      throw CFLib.getDefaultExceptionFactory()
          .newCollisionDetectedException(getClass(), "deleteISOCurrency", pkey);
    }
    CFBamISOCurrencyByCcyCdIdxKey keyCcyCdIdx = schema.getFactoryISOCurrency().newCcyCdIdxKey();
    keyCcyCdIdx.setRequiredISOCode(existing.getRequiredISOCode());

    CFBamISOCurrencyByCcyNmIdxKey keyCcyNmIdx = schema.getFactoryISOCurrency().newCcyNmIdxKey();
    keyCcyNmIdx.setRequiredName(existing.getRequiredName());

    // Validate reverse foreign keys

    // Delete is valid

    schema
        .getTableISOCountryCurrency()
        .deleteISOCountryCurrencyByCurrencyIdx(Authorization, Buff.getRequiredId());
    Map<CFBamISOCurrencyPKey, CFBamISOCurrencyBuff> subdict;

    dictByPKey.remove(pkey);

    dictByCcyCdIdx.remove(keyCcyCdIdx);

    dictByCcyNmIdx.remove(keyCcyNmIdx);
  }