1 files changed, 15 insertions, 1 deletions
diff --git a/MediaBrowser.Model/IO/IFileSystem.cs b/MediaBrowser.Model/IO/IFileSystem.cs
index 0f77d6b5b..786b20e9e 100644
--- a/MediaBrowser.Model/IO/IFileSystem.cs
+++ b/MediaBrowser.Model/IO/IFileSystem.cs
@@ -199,6 +199,20 @@ namespace MediaBrowser.Model.IO
 
         void SetAttributes(string path, bool isHidden, bool readOnly);
 
-        List<FileSystemMetadata> GetDrives();
+        IEnumerable<FileSystemMetadata> GetDrives();
+
+        /// <summary>
+        /// Determines whether the directory exists.
+        /// </summary>
+        /// <param name="path">The path.</param>
+        /// <returns>Whether the path exists.</returns>
+        bool DirectoryExists(string path);
+
+        /// <summary>
+        /// Determines whether the file exists.
+        /// </summary>
+        /// <param name="path">The path.</param>
+        /// <returns>Whether the path exists.</returns>
+        bool FileExists(string path);
     }
 }