1 //
2 // ChannelManagerBase.cs
3 //
4 // Author:
5 //	Atsushi Enomoto  <atsushi@ximian.com>
6 //
7 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
8 //
9 // Permission is hereby granted, free of charge, to any person obtaining
10 // a copy of this software and associated documentation files (the
11 // "Software"), to deal in the Software without restriction, including
12 // without limitation the rights to use, copy, modify, merge, publish,
13 // distribute, sublicense, and/or sell copies of the Software, and to
14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
16 //
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
19 //
20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 //
28 
29 using System;
30 using System.Collections.Generic;
31 using System.Collections.ObjectModel;
32 using System.ServiceModel;
33 
34 namespace System.ServiceModel.Channels
35 {
36 	public abstract class ChannelManagerBase : CommunicationObject,
37 		ICommunicationObject, IDefaultCommunicationTimeouts
38 	{
ChannelManagerBase()39 		protected ChannelManagerBase ()
40 		{
41 		}
42 
43 		protected internal abstract TimeSpan DefaultReceiveTimeout { get; }
44 
45 		protected internal abstract TimeSpan DefaultSendTimeout { get; }
46 
47 		TimeSpan IDefaultCommunicationTimeouts.OpenTimeout {
48 			get { return DefaultOpenTimeout; }
49 		}
50 
51 		TimeSpan IDefaultCommunicationTimeouts.CloseTimeout {
52 			get { return DefaultCloseTimeout; }
53 		}
54 
55 		TimeSpan IDefaultCommunicationTimeouts.ReceiveTimeout {
56 			get { return DefaultReceiveTimeout; }
57 		}
58 
59 		TimeSpan IDefaultCommunicationTimeouts.SendTimeout {
60 			get { return DefaultSendTimeout; }
61 		}
62 
CreateEncoder(MessageEncodingBindingElement mbe)63 		internal MessageEncoder CreateEncoder<TChannel> (MessageEncodingBindingElement mbe)
64 		{
65 			var f = mbe.CreateMessageEncoderFactory ();
66 			var t = typeof (TChannel);
67 			if (t == typeof (IRequestSessionChannel) ||
68 #if !MOBILE
69 			    t == typeof (IReplySessionChannel) ||
70 #endif
71 			    t == typeof (IInputSessionChannel) ||
72 			    t == typeof (IOutputSessionChannel) ||
73 			    t == typeof (IDuplexSessionChannel))
74 				return f.CreateSessionEncoder ();
75 			else
76 				return f.Encoder;
77 		}
78 	}
79 }
80