docs: public void reverseKeyBuffer(BaseBuffer bufferSource, int iAreaDesc)        // Move these keys back to the record
      {
          int iKeyFields = this.getKeyFields();
          for (int iKeyFieldSeq = Constants.MAIN_KEY_FIELD; iKeyFieldSeq < iKeyFields + Constants.MAIN_KEY_FIELD; iKeyFieldSeq++)
          {
              this.getField(iKeyFieldSeq).setData(m_rgobjTempData != null ? m_rgobjTempData[iKeyFieldSeq] : null);
          }
      }