| 1 | <?php |
| 2 | /* |
| 3 | * $Id: Driver.php 4041 2008-03-19 05:49:55Z jwage $ |
| 4 | * |
| 5 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 6 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 7 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 8 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 9 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 10 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 11 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 12 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 13 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 14 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 15 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 16 | * |
| 17 | * This software consists of voluntary contributions made by many individuals |
| 18 | * and is licensed under the LGPL. For more information, see |
| 19 | * <http://www.phpdoctrine.org>. |
| 20 | */ |
| 21 | |
| 22 | /** |
| 23 | * Doctrine_Cache_Driver |
| 24 | * |
| 25 | * @package Doctrine |
| 26 | * @subpackage Cache |
| 27 | * @license http://www.opensource.org/licenses/lgpl-license.php LGPL |
| 28 | * @link www.phpdoctrine.org |
| 29 | * @since 1.0 |
| 30 | * @version $Revision: 4041 $ |
| 31 | * @author Konsta Vesterinen <kvesteri@cc.hut.fi> |
| 32 | */ |
| 33 | abstract class Doctrine_Cache_Driver implements Doctrine_Cache_Interface |
| 34 | { |
| 35 | /** |
| 36 | * @var array $_options an array of options |
| 37 | */ |
| 38 | protected $_options = array(); |
| 39 | |
| 40 | /** |
| 41 | * constructor |
| 42 | * |
| 43 | * @param array $_options an array of options |
| 44 | */ |
| 45 | public function __construct($options) |
| 46 | { |
| 47 | $this->_options = $options; |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * setOption |
| 52 | * |
| 53 | * @param mixed $option the option name |
| 54 | * @param mixed $value option value |
| 55 | * @return boolean TRUE on success, FALSE on failure |
| 56 | */ |
| 57 | public function setOption($option, $value) |
| 58 | { |
| 59 | if (isset($this->_options[$option])) { |
| 60 | $this->_options[$option] = $value; |
| 61 | return true; |
| 62 | } |
| 63 | return false; |
| 64 | } |
| 65 | |
| 66 | /** |
| 67 | * getOption |
| 68 | * |
| 69 | * @param mixed $option the option name |
| 70 | * @return mixed option value |
| 71 | */ |
| 72 | public function getOption($option) |
| 73 | { |
| 74 | if ( ! isset($this->_options[$option])) { |
| 75 | return null; |
| 76 | } |
| 77 | |
| 78 | return $this->_options[$option]; |
| 79 | } |
| 80 | } |