//
// Copyright (C) 2010 Novell Inc. http://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.Collections.Generic;
using System.Reflection;
namespace System.Xaml.Schema{
public class XamlMemberInvoker
{
public static XamlMemberInvoker UnknownInvoker {
get { throw new NotImplementedException (); }
}
protected XamlMemberInvoker ()
{
}
public XamlMemberInvoker (XamlMember member)
{
if (member == null)
throw new ArgumentNullException ("member");
this.member = member;
}
XamlMember member;
public MethodInfo UnderlyingGetter {
get { return member != null ? member.UnderlyingGetter : null; }
}
public MethodInfo UnderlyingSetter {
get { return member != null ? member.UnderlyingSetter : null; }
}
public virtual object GetValue (object instance)
{
if (instance == null)
throw new ArgumentNullException ("instance");
if (this is XamlDirective)
throw new NotSupportedException ("not supported operation on directive members.");
if (UnderlyingGetter == null)
throw new NotSupportedException ("Attempt to get value from write-only property or event");
return UnderlyingGetter.Invoke (instance, new object [0]);
}
public virtual void SetValue (object instance, object value)
{
if (instance == null)
throw new ArgumentNullException ("instance");
if (this is XamlDirective)
throw new NotSupportedException ("not supported operation on directive members.");
if (UnderlyingSetter == null)
throw new NotSupportedException ("Attempt to get value from read-only property");
UnderlyingSetter.Invoke (instance, new object [] {value});
}
public virtual ShouldSerializeResult ShouldSerializeValue (object instance)
{
throw new NotImplementedException ();
}
}
}
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