Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/class/System.IO.Compression/SharpCompress/Common/FilePartExtractionBeginEventArgs.cs

@@ -0,0 +1,22 @@
+using System;
+
+namespace SharpCompress.Common
+{
+    internal class FilePartExtractionBeginEventArgs : EventArgs
+    {
+        /// <summary>
+        /// File name for the part for the current entry
+        /// </summary>
+        public string Name { get; internal set; }
+
+        /// <summary>
+        /// Uncompressed size of the current entry in the part
+        /// </summary>
+        public long Size { get; internal set; }
+
+        /// <summary>
+        /// Compressed size of the current entry in the part
+        /// </summary>
+        public long CompressedSize { get; internal set; }
+    }
+}