<?php

/*
 * Copyright 2013 Benjamin Legendre
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace TiBeN\CrontabManager;

/**
 * Crontab adapter. 
 * Retrieve and write cron jobs data using the "crontab" command line.
 *
 * @author TiBeN
 */
interface CrontabAdapterInterface
{

    /**
     * Read the crontab and return
     * raw data
     *
     * @return String $output the crontab raw data
     */
    public function readCrontab();

    /**
     * Write the raw crontab data to the crontab.
     *
     * @param String $crontabRawData
     */
    public function writeCrontab($crontabRawData);
}
