--- /dev/null
+// MemberInfoSerializationHolder.cs.cs
+//
+// Author:
+// Patrik Torstensson
+// Robert Jordan <robertj@gmx.net>
+//
+// (C) 2003 Patrik Torstensson
+
+//
+// Copyright (C) 2004-2007 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Runtime.Serialization;
+
+namespace System.Reflection
+{
+ [Serializable]
+ internal class MemberInfoSerializationHolder : IObjectReference, ISerializable
+ {
+ const BindingFlags DefaultBinding = BindingFlags.Instance | BindingFlags.Static |
+ BindingFlags.Public | BindingFlags.NonPublic;
+
+ readonly string _memberName;
+ readonly string _memberSignature;
+ readonly MemberTypes _memberType;
+ readonly Type _reflectedType;
+#if NET_2_0
+ readonly Type[] _genericArguments;
+#endif
+ MemberInfoSerializationHolder(SerializationInfo info, StreamingContext ctx)
+ {
+ string assemblyName;
+ string typeName;
+
+ assemblyName = info.GetString("AssemblyName");
+ typeName = info.GetString("ClassName");
+
+ _memberName = info.GetString("Name");
+ _memberSignature = info.GetString("Signature");
+ _memberType = (MemberTypes) info.GetInt32("MemberType");
+
+#if NET_2_0
+ try {
+ _genericArguments = null;
+
+ // FIXME: this doesn't work at present. It seems that
+ // ObjectManager doesn't cope with nested IObjectReferences.
+ // _genericArguments = (Type[]) info.GetValue("GenericArguments", typeof(Type[]));
+ } catch (SerializationException) {
+ // expected (old NET_1_0 protocol)
+ }
+#endif
+ // Load type
+ Assembly asm = Assembly.Load(assemblyName);
+
+ _reflectedType = asm.GetType(typeName, true, true);
+ }
+
+ public static void Serialize(SerializationInfo info, String name, Type klass, String signature, MemberTypes type)
+ {
+ Serialize (info, name, klass, signature, type, null);
+ }
+
+#if NET_2_0
+ public
+#endif
+ static void Serialize(SerializationInfo info, String name, Type klass, String signature, MemberTypes type, Type[] genericArguments)
+ {
+ info.SetType( typeof(MemberInfoSerializationHolder));
+
+ info.AddValue("AssemblyName", klass.Module.Assembly.FullName, typeof(String));
+ info.AddValue("ClassName", klass.FullName, typeof(String));
+
+ info.AddValue("Name", name, typeof(String));
+ info.AddValue("Signature", signature, typeof(String));
+ info.AddValue("MemberType",(int)type);
+#if NET_2_0
+ info.AddValue("GenericArguments", genericArguments, typeof (Type[]));
+#endif
+ }
+
+ public void GetObjectData(SerializationInfo info, StreamingContext context)
+ {
+ throw new NotSupportedException();
+ }
+
+ public object GetRealObject(StreamingContext context)
+ {
+ switch (_memberType)
+ {
+ case MemberTypes.Constructor:
+ ConstructorInfo [] ctors;
+
+ ctors = _reflectedType.GetConstructors (DefaultBinding);
+ for (int i = 0; i < ctors.Length; i++)
+ if ( ctors[i].ToString().Equals(_memberSignature))
+ return ctors[i];
+
+ throw new SerializationException (String.Format ("Could not find constructor '{0}' in type '{1}'", _memberSignature, _reflectedType));
+
+ case MemberTypes.Method:
+ MethodInfo [] methods;
+
+ methods = _reflectedType.GetMethods(DefaultBinding);
+ for (int i = 0; i < methods.Length; i++)
+ if ((methods[i]).ToString().Equals(_memberSignature))
+ return methods[i];
+#if NET_2_0
+ else if (_genericArguments != null &&
+ methods[i].IsGenericMethod &&
+ methods[i].GetGenericArguments().Length == _genericArguments.Length) {
+
+ MethodInfo mi = methods[i].MakeGenericMethod(_genericArguments);
+
+ if (mi.ToString() == _memberSignature)
+ return mi;
+ }
+#endif
+
+ throw new SerializationException (String.Format ("Could not find method '{0}' in type '{1}'", _memberSignature, _reflectedType));
+
+ case MemberTypes.Field:
+ FieldInfo fi = _reflectedType.GetField (_memberName, DefaultBinding);
+
+ if (fi != null)
+ return fi;
+
+ throw new SerializationException (String.Format ("Could not find field '{0}' in type '{1}'", _memberName, _reflectedType));
+
+ case MemberTypes.Property:
+ PropertyInfo pi = _reflectedType.GetProperty (_memberName, DefaultBinding);
+
+ if (pi != null)
+ return pi;
+
+ throw new SerializationException (String.Format ("Could not find property '{0}' in type '{1}'", _memberName, _reflectedType));
+
+#if NET_2_0
+ case MemberTypes.Event:
+ EventInfo ei = _reflectedType.GetEvent (_memberName, DefaultBinding);
+
+ if (ei != null)
+ return ei;
+
+ throw new SerializationException (String.Format ("Could not find event '{0}' in type '{1}'", _memberName, _reflectedType));
+#endif
+
+ default:
+ throw new SerializationException (String.Format ("Unhandled MemberType {0}", _memberType));
+ }
+ }
+ }
+}
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