commit 5ee8e77522f673611a8cba40ac03a705382ad2b2
author Jan Tattermusch <jtattermusch@google.com> Tue May 24 16:17:10 2016 -0400
committer Jan Tattermusch <jtattermusch@google.com> Wed May 25 19:33:56 2016 -0400
tree 161c8ace62bb9e3d4aa47fbf24c41c5f35874fb2
parent 22ca12b83fe63b49c787f2a56999a782d39177e2

add support for multiple cqs to GrpcThreadPool

src/csharp/Grpc.Core/Channel.cs

diff --git a/src/csharp/Grpc.Core/Channel.cs b/src/csharp/Grpc.Core/Channel.cs
index 93a6e6a..f221111 100644
--- a/src/csharp/Grpc.Core/Channel.cs
+++ b/src/csharp/Grpc.Core/Channel.cs
@@ -31,7 +31,6 @@
 
 using System;
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -56,6 +55,7 @@
 
         readonly string target;
         readonly GrpcEnvironment environment;
+        readonly CompletionQueueSafeHandle completionQueue;
         readonly ChannelSafeHandle handle;
         readonly Dictionary<string, ChannelOption> options;
 
@@ -75,6 +75,7 @@
             EnsureUserAgentChannelOption(this.options);
             this.environment = GrpcEnvironment.AddRef();
 
+            this.completionQueue = this.environment.PickCompletionQueue();
             using (var nativeCredentials = credentials.ToNativeCredentials())
             using (var nativeChannelArgs = ChannelOptions.CreateChannelArgs(this.options.Values))
             {
@@ -135,7 +136,7 @@
                     tcs.SetCanceled();
                 }
             });
-            handle.WatchConnectivityState(lastObservedState, deadlineTimespec, environment.CompletionQueue, environment.CompletionRegistry, handler);
+            handle.WatchConnectivityState(lastObservedState, deadlineTimespec, completionQueue, environment.CompletionRegistry, handler);
             return tcs.Task;
         }
 
@@ -231,6 +232,14 @@
             }
         }
 
+        internal CompletionQueueSafeHandle CompletionQueue
+        {
+            get
+            {
+                return this.completionQueue;
+            }
+        }
+
         internal void AddCallReference(object call)
         {
             activeCallCounter.Increment();