diff options
Diffstat (limited to 'vendor/sabre/vobject/lib/Sabre/VObject/Node.php')
-rw-r--r-- | vendor/sabre/vobject/lib/Sabre/VObject/Node.php | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/vendor/sabre/vobject/lib/Sabre/VObject/Node.php b/vendor/sabre/vobject/lib/Sabre/VObject/Node.php deleted file mode 100644 index bee68ec2a..000000000 --- a/vendor/sabre/vobject/lib/Sabre/VObject/Node.php +++ /dev/null @@ -1,187 +0,0 @@ -<?php - -namespace Sabre\VObject; - -/** - * Base class for all nodes - * - * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/). - * @author Evert Pot (http://evertpot.com/) - * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License - */ -abstract class Node implements \IteratorAggregate, \ArrayAccess, \Countable { - - /** - * The following constants are used by the validate() method. - */ - const REPAIR = 1; - - /** - * Turns the object back into a serialized blob. - * - * @return string - */ - abstract function serialize(); - - /** - * Iterator override - * - * @var ElementList - */ - protected $iterator = null; - - /** - * A link to the parent node - * - * @var Node - */ - public $parent = null; - - /** - * Validates the node for correctness. - * - * The following options are supported: - * - Node::REPAIR - If something is broken, and automatic repair may - * be attempted. - * - * An array is returned with warnings. - * - * Every item in the array has the following properties: - * * level - (number between 1 and 3 with severity information) - * * message - (human readable message) - * * node - (reference to the offending node) - * - * @param int $options - * @return array - */ - public function validate($options = 0) { - - return array(); - - } - - /* {{{ IteratorAggregator interface */ - - /** - * Returns the iterator for this object - * - * @return ElementList - */ - public function getIterator() { - - if (!is_null($this->iterator)) - return $this->iterator; - - return new ElementList(array($this)); - - } - - /** - * Sets the overridden iterator - * - * Note that this is not actually part of the iterator interface - * - * @param ElementList $iterator - * @return void - */ - public function setIterator(ElementList $iterator) { - - $this->iterator = $iterator; - - } - - /* }}} */ - - /* {{{ Countable interface */ - - /** - * Returns the number of elements - * - * @return int - */ - public function count() { - - $it = $this->getIterator(); - return $it->count(); - - } - - /* }}} */ - - /* {{{ ArrayAccess Interface */ - - - /** - * Checks if an item exists through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @return bool - */ - public function offsetExists($offset) { - - $iterator = $this->getIterator(); - return $iterator->offsetExists($offset); - - } - - /** - * Gets an item through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @return mixed - */ - public function offsetGet($offset) { - - $iterator = $this->getIterator(); - return $iterator->offsetGet($offset); - - } - - /** - * Sets an item through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @param mixed $value - * @return void - */ - public function offsetSet($offset,$value) { - - $iterator = $this->getIterator(); - $iterator->offsetSet($offset,$value); - - // @codeCoverageIgnoreStart - // - // This method always throws an exception, so we ignore the closing - // brace - } - // @codeCoverageIgnoreEnd - - /** - * Sets an item through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @return void - */ - public function offsetUnset($offset) { - - $iterator = $this->getIterator(); - $iterator->offsetUnset($offset); - - // @codeCoverageIgnoreStart - // - // This method always throws an exception, so we ignore the closing - // brace - } - // @codeCoverageIgnoreEnd - - /* }}} */ - -} |