From 4b181f73ca32b0711c168b8641cae14ed2165a33 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Mon, 15 Jun 2015 15:41:52 +0200
Subject: [PATCH] phpdoc

---
 .../files/storage/polyfill/copydirectory.php  | 32 +++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

diff --git a/lib/private/files/storage/polyfill/copydirectory.php b/lib/private/files/storage/polyfill/copydirectory.php
index 64b11690dc2..2c6df0f962c 100644
--- a/lib/private/files/storage/polyfill/copydirectory.php
+++ b/lib/private/files/storage/polyfill/copydirectory.php
@@ -9,16 +9,44 @@
 namespace OC\Files\Storage\PolyFill;
 
 trait CopyDirectory {
+	/**
+	 * Check if a path is a directory
+	 *
+	 * @param string $path
+	 * @return bool
+	 */
 	abstract public function is_dir($path);
 
+	/**
+	 * Check if a file or folder exists
+	 *
+	 * @param string $path
+	 * @return bool
+	 */
 	abstract public function file_exists($path);
 
-	abstract public function buildPath($path);
-
+	/**
+	 * Delete a file or folder
+	 *
+	 * @param string $path
+	 * @return bool
+	 */
 	abstract public function unlink($path);
 
+	/**
+	 * Open a directory handle for a folder
+	 *
+	 * @param string $path
+	 * @return resource | bool
+	 */
 	abstract public function opendir($path);
 
+	/**
+	 * Create a new folder
+	 *
+	 * @param string $path
+	 * @return bool
+	 */
 	abstract public function mkdir($path);
 
 	public function copy($source, $target) {