1 files changed, 39 insertions, 0 deletions
diff --git a/apps/dav/lib/Connector/Sabre/CachingTree.php b/apps/dav/lib/Connector/Sabre/CachingTree.php
new file mode 100644
index 00000000000..80c8311fed3
--- /dev/null
+++ b/apps/dav/lib/Connector/Sabre/CachingTree.php
@@ -0,0 +1,39 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Robin Appelman <robin@icewind.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\DAV\Connector\Sabre;
+
+use Sabre\DAV\Tree;
+
+class CachingTree extends Tree {
+	/**
+	 * Store a node in the cache
+	 *
+	 * @param Node $node
+	 * @param null|string $path
+	 */
+	public function cacheNode(Node $node, $path = null) {
+		if (is_null($path)) {
+			$path = $node->getPath();
+		}
+		$this->cache[trim($path, '/')] = $node;
+	}
+}