1 files changed, 19 insertions, 13 deletions
diff --git a/MediaBrowser.XbmcMetadata/Providers/BaseNfoProvider.cs b/MediaBrowser.XbmcMetadata/Providers/BaseNfoProvider.cs
index 0a47ac8e1..abd3e78d7 100644
--- a/MediaBrowser.XbmcMetadata/Providers/BaseNfoProvider.cs
+++ b/MediaBrowser.XbmcMetadata/Providers/BaseNfoProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
@@ -11,9 +13,19 @@ namespace MediaBrowser.XbmcMetadata.Providers
     public abstract class BaseNfoProvider<T> : ILocalMetadataProvider<T>, IHasItemChangeMonitor
         where T : BaseItem, new()
     {
-        protected IFileSystem FileSystem;
+        private IFileSystem _fileSystem;
+
+        protected BaseNfoProvider(IFileSystem fileSystem)
+        {
+            _fileSystem = fileSystem;
+        }
 
-        public Task<MetadataResult<T>> GetMetadata(ItemInfo info,
+        /// <inheritdoc />
+        public string Name => BaseNfoSaver.SaverName;
+
+        /// <inheritdoc />
+        public Task<MetadataResult<T>> GetMetadata(
+            ItemInfo info,
             IDirectoryService directoryService,
             CancellationToken cancellationToken)
         {
@@ -47,15 +59,7 @@ namespace MediaBrowser.XbmcMetadata.Providers
             return Task.FromResult(result);
         }
 
-        protected abstract void Fetch(MetadataResult<T> result, string path, CancellationToken cancellationToken);
-
-        protected BaseNfoProvider(IFileSystem fileSystem)
-        {
-            FileSystem = fileSystem;
-        }
-
-        protected abstract FileSystemMetadata GetXmlFile(ItemInfo info, IDirectoryService directoryService);
-
+        /// <inheritdoc />
         public bool HasChanged(BaseItem item, IDirectoryService directoryService)
         {
             var file = GetXmlFile(new ItemInfo(item), directoryService);
@@ -65,9 +69,11 @@ namespace MediaBrowser.XbmcMetadata.Providers
                 return false;
             }
 
-            return file.Exists && FileSystem.GetLastWriteTimeUtc(file) > item.DateLastSaved;
+            return file.Exists && _fileSystem.GetLastWriteTimeUtc(file) > item.DateLastSaved;
         }
 
-        public string Name => BaseNfoSaver.SaverName;
+        protected abstract void Fetch(MetadataResult<T> result, string path, CancellationToken cancellationToken);
+
+        protected abstract FileSystemMetadata? GetXmlFile(ItemInfo info, IDirectoryService directoryService);
     }
 }