X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Fclass%2FSystem.Threading.Tasks.Dataflow%2FSystem.Threading.Tasks.Dataflow%2FIPropagatorBlock.cs;h=0ac3f2be81b6070ed11b153aaf35bffadb307e6d;hb=c0a8ef12af1f473bfc837325581fe738f1b3178c;hp=620dcdb8acf492a9dfdae3b41387f01c8cac0e95;hpb=ffa53c322cbf1acfd16883fc412ba676ebe4d6e1;p=mono.git

diff --git a/mcs/class/System.Threading.Tasks.Dataflow/System.Threading.Tasks.Dataflow/IPropagatorBlock.cs b/mcs/class/System.Threading.Tasks.Dataflow/System.Threading.Tasks.Dataflow/IPropagatorBlock.cs
index 620dcdb8acf..0ac3f2be81b 100644
--- a/mcs/class/System.Threading.Tasks.Dataflow/System.Threading.Tasks.Dataflow/IPropagatorBlock.cs
+++ b/mcs/class/System.Threading.Tasks.Dataflow/System.Threading.Tasks.Dataflow/IPropagatorBlock.cs
@@ -1,6 +1,7 @@
 // IPropagatorBlock.cs
 //
 // Copyright (c) 2011 Jérémie "garuma" Laval
+// Copyright (c) 2012 Petr Onderka
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal
@@ -19,21 +20,9 @@
 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 // THE SOFTWARE.
-//
-//
-
-#if NET_4_0 || MOBILE
-
-using System;
-using System.Threading.Tasks;
-using System.Collections.Generic;
-
-namespace System.Threading.Tasks.Dataflow
-{
-	public interface IPropagatorBlock<TInput, TOutput> : ITargetBlock<TInput>, IDataflowBlock, ISourceBlock<TOutput>
-	{
-
-	}
-}
 
-#endif
+namespace System.Threading.Tasks.Dataflow {
+	public interface IPropagatorBlock<in TInput, out TOutput>
+		: ITargetBlock<TInput>, ISourceBlock<TOutput> {
+		}
+}
\ No newline at end of file