1 files changed, 11 insertions, 0 deletions
diff --git a/Emby.Server.Implementations/IO/SharpCifs/Util/Sharpen/IConcurrentMap.cs b/Emby.Server.Implementations/IO/SharpCifs/Util/Sharpen/IConcurrentMap.cs
new file mode 100644
index 000000000..dead24244
--- /dev/null
+++ b/Emby.Server.Implementations/IO/SharpCifs/Util/Sharpen/IConcurrentMap.cs
@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+
+namespace SharpCifs.Util.Sharpen
+{
+    internal interface IConcurrentMap<T, TU> : IDictionary<T, TU>
+	{
+		TU PutIfAbsent (T key, TU value);
+		bool Remove (object key, object value);
+		bool Replace (T key, TU oldValue, TU newValue);
+	}
+}