//
// System.TypedReference.cs
//
-// Author:
+// Authors:
// Dick Porter (dick@ximian.com)
+// Paolo Molaro (lupus@ximian.com)
//
// (C) Ximian, Inc. http://www.ximian.com
+// Copyright (C) 2004-2005 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.Reflection;
+using System.Runtime.CompilerServices;
+using System.Security.Permissions;
namespace System
{
- [CLSCompliant(false)]
+ [CLSCompliant (false)]
public struct TypedReference
{
- public override bool Equals(object o)
+ RuntimeTypeHandle type;
+ IntPtr value;
+ IntPtr klass;
+
+ public override bool Equals (object o)
{
- throw new NotSupportedException("This operation is not supported for this type");
+ throw new NotSupportedException (Locale.GetText ("This operation is not supported for this type."));
}
- [MonoTODO]
- public override int GetHashCode()
+ public override int GetHashCode ()
{
- throw new NotImplementedException();
+ if (type.Value == IntPtr.Zero)
+ return 0;
+ return Type.GetTypeFromHandle (type).GetHashCode ();
}
- [MonoTODO]
- public static Type GetTargetType(TypedReference value)
+ public static Type GetTargetType (TypedReference value)
{
- throw new NotImplementedException();
+ return Type.GetTypeFromHandle (value.type);
}
[MonoTODO]
- public static TypedReference MakeTypedReference(object target, FieldInfo[] flds)
+ [CLSCompliant (false)]
+ [ReflectionPermission (SecurityAction.LinkDemand, MemberAccess = true)]
+ public static TypedReference MakeTypedReference (object target, FieldInfo[] flds)
{
- if(target==null) {
- throw new ArgumentNullException("target is null");
+ if (target == null) {
+ throw new ArgumentNullException ("target");
}
- if(flds==null) {
- throw new ArgumentNullException("flds is null");
+ if (flds == null) {
+ throw new ArgumentNullException ("flds");
}
- if(flds.Length==0) {
- throw new ArgumentException("flds has no elements");
+ if (flds.Length == 0) {
+ throw new ArgumentException (Locale.GetText ("flds has no elements"));
}
- throw new NotImplementedException();
+ throw new NotImplementedException ();
}
+ /* how can we set something in value if it's passed by value? */
[MonoTODO]
- public static void SetTypedReference(TypedReference target,
- object value)
+ [CLSCompliant (false)]
+ public static void SetTypedReference (TypedReference target, object value)
{
- if(value==null) {
- throw new ArgumentNullException("value is null");
+ if (value == null) {
+ throw new ArgumentNullException ("value");
}
- throw new NotImplementedException();
- }
-
- [MonoTODO]
- public static RuntimeTypeHandle TargetTypeToken(TypedReference value)
- {
- throw new NotImplementedException();
+ throw new NotImplementedException ();
}
- [MonoTODO]
- public static object ToObject(TypedReference value)
+ public static RuntimeTypeHandle TargetTypeToken (TypedReference value)
{
- throw new NotImplementedException();
+ return value.type;
}
+
+ [MethodImpl (MethodImplOptions.InternalCall)]
+ public extern static object ToObject (TypedReference value);
}
}