QPID-832 sync from M2.x

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk@651113 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 52 insertions, 0 deletions

diff --git a/qpid/dotnet/Qpid.Client/Client/State/AMQStateChangedEvent.cs b/qpid/dotnet/Qpid.Client/Client/State/AMQStateChangedEvent.cs
new file mode 100644
index 0000000000..a464bbb6f5
--- /dev/null
+++ b/qpid/dotnet/Qpid.Client/Client/State/AMQStateChangedEvent.cs
@@ -0,0 +1,52 @@
+/*
+ *
+ * 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.
+ *
+ */
+namespace Apache.Qpid.Client.State
+{
+    public class AMQStateChangedEvent
+    {
+        private readonly AMQState _oldState;
+
+        private readonly AMQState _newState;
+
+        public AMQStateChangedEvent(AMQState oldState, AMQState newState)
+        {
+            _oldState = oldState;
+            _newState = newState;
+        }
+
+        public AMQState OldState
+        {
+            get
+            {
+                return _oldState;
+            }
+        }
+
+        public AMQState NewState
+        {
+            get
+            {
+                return _newState;
+            }
+        }
+
+    }
+}