initial sabre upgrade (needs lots of work - to wit: authentication, redo the browser interface, and rework event export/import)

1 files changed, 38 insertions, 0 deletions

diff --git a/vendor/sabre/xml/lib/XmlDeserializable.php b/vendor/sabre/xml/lib/XmlDeserializable.php
new file mode 100644
index 000000000..fa857e82c
--- /dev/null
+++ b/vendor/sabre/xml/lib/XmlDeserializable.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Sabre\Xml;
+
+/**
+ * Implementing the XmlDeserializable interface allows you to use a class as a
+ * deserializer for a specific element.
+ *
+ * @copyright Copyright (C) 2009-2015 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+interface XmlDeserializable {
+
+    /**
+     * The deserialize method is called during xml parsing.
+     *
+     * This method is called statically, this is because in theory this method
+     * may be used as a type of constructor, or factory method.
+     *
+     * Often you want to return an instance of the current class, but you are
+     * free to return other data as well.
+     *
+     * You are responsible for advancing the reader to the next element. Not
+     * doing anything will result in a never-ending loop.
+     *
+     * If you just want to skip parsing for this element altogether, you can
+     * just call $reader->next();
+     *
+     * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
+     * the next element.
+     *
+     * @param Reader $reader
+     * @return mixed
+     */
+    static function xmlDeserialize(Reader $reader);
+
+}