<?php
/**
 * iCalcreator, the PHP class package managing iCal (rfc2445/rfc5445) calendar information.
 *
 * copyright (c) 2007-2019 Kjell-Inge Gustafsson, kigkonsult, All rights reserved
 * Link      https://kigkonsult.se
 * Package   iCalcreator
 * Version   2.26.8
 * License   Subject matter of licence is the software iCalcreator.
 *           The above copyright, link, package and version notices,
 *           this licence notice and the invariant [rfc5545] PRODID result use
 *           as implemented and invoked in iCalcreator shall be included in
 *           all copies or substantial portions of the iCalcreator.
 *
 *           iCalcreator is free software: you can redistribute it and/or modify
 *           it under the terms of the GNU Lesser General Public License as published
 *           by the Free Software Foundation, either version 3 of the License,
 *           or (at your option) any later version.
 *
 *           iCalcreator is distributed in the hope that it will be useful,
 *           but WITHOUT ANY WARRANTY; without even the implied warranty of
 *           MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *           GNU Lesser General Public License for more details.
 *
 *           You should have received a copy of the GNU Lesser General Public License
 *           along with iCalcreator. If not, see <https://www.gnu.org/licenses/>.
 *
 * This file is a part of iCalcreator.
*/

namespace Kigkonsult\Icalcreator;

/**
 * interface IcalInterface
 *
 * @author      Kjell-Inge Gustafsson <ical@kigkonsult.se>
 * @see https://en.wikipedia.org/wiki/Basic_access_authentication
 * @see https://tools.ietf.org/html/rfc7617
 */
interface IcalInterface
{
    /**
     * Class constants
     */
    const VTIMEZONE = 'Vtimezone';
    const STANDARD  = 'Standard';
    const DAYLIGHT  = 'Daylight';
    const VEVENT    = 'Vevent';
    const VTODO     = 'Vtodo';
    const VJOURNAL  = 'Vjournal';
    const VFREEBUSY = 'Vfreebusy';
    const VALARM    = 'Valarm';
}