111 lines
3.0 KiB
C#
111 lines
3.0 KiB
C#
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//
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// System.Runtime.Remoting.Messaging.RemotingSurrogateSelector.cs
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//
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// Author: Duncan Mak (duncan@ximian.com)
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// Lluis Sanchez Gual (lluis@ideary.com)
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// Patrik Torstensson
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//
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// (C) Ximian, Inc. http://www.ximian.com
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//
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//
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// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Runtime.Serialization;
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namespace System.Runtime.Remoting.Messaging {
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[System.Runtime.InteropServices.ComVisible (true)]
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public class RemotingSurrogateSelector : ISurrogateSelector
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{
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static Type s_cachedTypeObjRef = typeof(ObjRef);
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static ObjRefSurrogate _objRefSurrogate = new ObjRefSurrogate();
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static RemotingSurrogate _objRemotingSurrogate = new RemotingSurrogate();
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Object _rootObj = null;
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MessageSurrogateFilter _filter = null;
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ISurrogateSelector _next;
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public RemotingSurrogateSelector ()
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{
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}
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public MessageSurrogateFilter Filter {
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get { return _filter; }
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set { _filter = value; }
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}
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public virtual void ChainSelector (ISurrogateSelector selector)
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{
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if (_next != null) selector.ChainSelector (_next);
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_next = selector;
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}
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public virtual ISurrogateSelector GetNextSelector()
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{
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return _next;
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}
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public object GetRootObject ()
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{
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return _rootObj;
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}
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public virtual ISerializationSurrogate GetSurrogate (
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Type type, StreamingContext context, out ISurrogateSelector ssout)
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{
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if (type.IsMarshalByRef)
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{
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ssout = this;
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return _objRemotingSurrogate;
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}
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if (s_cachedTypeObjRef.IsAssignableFrom (type))
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{
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ssout = this;
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return _objRefSurrogate;
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}
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if (_next != null) return _next.GetSurrogate (type, context, out ssout);
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ssout = null;
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return null;
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}
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public void SetRootObject (object obj)
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{
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if (obj == null)
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throw new ArgumentNullException ();
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_rootObj = obj;
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}
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[MonoTODO]
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public virtual void UseSoapFormat ()
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{
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throw new NotImplementedException ();
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}
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}
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}
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