1 files changed, 0 insertions, 83 deletions
diff --git a/qpid/dotnet/Qpid.Client/Client/Closeable.cs b/qpid/dotnet/Qpid.Client/Client/Closeable.cs
deleted file mode 100644
index b9664ccea3..0000000000
--- a/qpid/dotnet/Qpid.Client/Client/Closeable.cs
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- *
- * 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;
-using Apache.Qpid.Messaging;
-
-namespace Apache.Qpid.Client
-{
-    /// <summary>Closeable provides monitoring of the state of a closeable resource; whether it is open or closed. It also provides a lock on which
-    /// attempts to close the resource from multiple threads can be coordinated.
-    ///
-    /// <p/><table id="crc"><caption>CRC Card</caption>
-    /// <tr><th> Responsibilities <th> Collaborations
-    /// <tr><td> Close (and clean-up) a resource.
-    /// <tr><td> Monitor the state of a closeable resource.
-    /// <tr><td> Synchronous attempts to close resource from concurrent threads.
-    /// </table>
-    /// </summary>
-    ///
-    /// <remarks>Poor encapsulation of the close lock. Better to completely hide the implementation, such that there is a method, e.g., DoSingleClose,
-    /// that sub-classes implement. Guaranteed to only be called by one thread at once, and iff the object is not already closed. That is, multiple
-    /// simultaneous closes will result in a single call to the real close method. Put the wait and condition checking loop in this base class.
-    /// </remarks>
-    public abstract class Closeable : ICloseable
-    {
-        /// <summary> Constant representing the closed state. </summary>
-        protected const int CLOSED = 1;
-
-        /// <summary> Constant representing the open state. </summary>
-        protected const int NOT_CLOSED = 2;
-
-        /// <summary> Used to ensure orderly closing of the object. </summary>
-        protected readonly object _closingLock = new object();
-
-        /// <summary> Indicates the state of this resource; open or closed. </summary>
-        protected int _closed = NOT_CLOSED;
-
-        /// <summary>
-        /// Checks the not closed.
-        /// </summary>
-        ///
-        /// <remarks>Don't like check methods that throw exceptions. a) it can come as a surprise without checked exceptions, b) it limits the 
-        /// callers choice, if the caller would prefer a boolean, c) it is not side-effect free programming, where such could be used. Get rid
-        /// of this and replace with boolean.</remarks>
-        protected void CheckNotClosed()
-        {
-            if (_closed == CLOSED)
-            {
-                throw new InvalidOperationException("Object " + ToString() + " has been closed");
-            }
-        }
-
-        /// <summary>Indicates whether this resource is closed.</summary>
-        /// <value><c>true</c> if closed; otherwise, <c>false</c>.</value>
-        public bool Closed
-        {
-            get
-            {
-                return _closed == CLOSED;
-            }
-        }
-
-        /// <summary> Close this resource. </summary>
-        public abstract void Close();
-    }
-}