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src/vendor/1.2.5/Phalcon/Mvc/Model/MetaData/Apc.php 1.56 KB
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  <?php 
  
  namespace Phalcon\Mvc\Model\MetaData {
  
  	/**
  	 * Phalcon\Mvc\Model\MetaData\Apc
  	 *
  	 * Stores model meta-data in the APC cache. Data will erased if the web server is restarted
  	 *
  	 * By default meta-data is stored for 48 hours (172800 seconds)
  	 *
  	 * You can query the meta-data by printing apc_fetch('$PMM$') or apc_fetch('$PMM$my-app-id')
  	 *
  	 *<code>
  	 *	$metaData = new Phalcon\Mvc\Model\Metadata\Apc(array(
  	 *		'prefix' => 'my-app-id',
  	 *		'lifetime' => 86400
  	 *	));
  	 *</code>
  	 */
  	
  	class Apc extends \Phalcon\Mvc\Model\MetaData implements \Phalcon\DI\InjectionAwareInterface, \Phalcon\Mvc\Model\MetaDataInterface {
  
  		const MODELS_ATTRIBUTES = 0;
  
  		const MODELS_PRIMARY_KEY = 1;
  
  		const MODELS_NON_PRIMARY_KEY = 2;
  
  		const MODELS_NOT_NULL = 3;
  
  		const MODELS_DATA_TYPES = 4;
  
  		const MODELS_DATA_TYPES_NUMERIC = 5;
  
  		const MODELS_DATE_AT = 6;
  
  		const MODELS_DATE_IN = 7;
  
  		const MODELS_IDENTITY_COLUMN = 8;
  
  		const MODELS_DATA_TYPES_BIND = 9;
  
  		const MODELS_AUTOMATIC_DEFAULT_INSERT = 10;
  
  		const MODELS_AUTOMATIC_DEFAULT_UPDATE = 11;
  
  		const MODELS_COLUMN_MAP = 0;
  
  		const MODELS_REVERSE_COLUMN_MAP = 1;
  
  		protected $_prefix;
  
  		protected $_ttl;
  
  		/**
  		 * \Phalcon\Mvc\Model\MetaData\Apc constructor
  		 *
  		 * @param array $options
  		 */
  		public function __construct($options=null){ }
  
  
  		/**
  		 * Reads meta-data from APC
  		 *
  		 * @param  string $key
  		 * @return array
  		 */
  		public function read($key){ }
  
  
  		/**
  		 * Writes the meta-data to APC
  		 *
  		 * @param string $key
  		 * @param array $data
  		 */
  		public function write($key, $data){ }
  
  	}
  }