PHP PPI_Helper::_instance Examples

Example #1

File: Helper.php Project: hjr3/ppi-framework

 /**
  * The function used to initially set the instance
  *
  * @param PPI_Helper $instance
  * @throws PPI_Exception
  * @return void
  */
 static function setInstance(PPI_Helper $instance)
 {
     if (self::$_instance !== null) {
         throw new PPI_Exception('PPI_Helper is already initialised');
     }
     self::$_instance = $instance;
 }