update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / jaegertracing / thrift / lib / netstd / Thrift / Server / TServerEventHandler.cs

diff --git a/ceph/src/jaegertracing/thrift/lib/netstd/Thrift/Server/TServerEventHandler.cs b/ceph/src/jaegertracing/thrift/lib/netstd/Thrift/Server/TServerEventHandler.cs
new file mode 100644 (file)
index 0000000..69314ef
--- /dev/null
+++ b/ceph/src/jaegertracing/thrift/lib/netstd/Thrift/Server/TServerEventHandler.cs
@@ -0,0 +1,54 @@
+// Licensed to the Apache Software Foundation(ASF) under one
+// or more contributor license agreements.See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+// 
+//     http://www.apache.org/licenses/LICENSE-2.0
+// 
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+using System.Threading;
+using System.Threading.Tasks;
+using Thrift.Protocol;
+using Thrift.Transport;
+
+namespace Thrift.Server
+{
+    //TODO: replacement by event?
+
+    /// <summary>
+    ///     Interface implemented by server users to handle events from the server
+    /// </summary>
+    // ReSharper disable once InconsistentNaming
+    public interface TServerEventHandler
+    {
+        /// <summary>
+        ///     Called before the server begins */
+        /// </summary>
+        Task PreServeAsync(CancellationToken cancellationToken);
+
+        /// <summary>
+        ///     Called when a new client has connected and is about to being processing */
+        /// </summary>
+        Task<object> CreateContextAsync(TProtocol input, TProtocol output, CancellationToken cancellationToken);
+
+        /// <summary>
+        ///     Called when a client has finished request-handling to delete server context */
+        /// </summary>
+        Task DeleteContextAsync(object serverContext, TProtocol input, TProtocol output,
+            CancellationToken cancellationToken);
+
+        /// <summary>
+        ///     Called when a client is about to call the processor */
+        /// </summary>
+        Task ProcessContextAsync(object serverContext, TTransport transport, CancellationToken cancellationToken);
+    }
+}