//
// System.Reflection.Emit/EventOnTypeBuilderInst.cs
//
// Author:
// Rodrigo Kumpera (rkumpera@novell.com)
//
//
// Copyright (C) 2009 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.Collections;
using System.Globalization;
using System.Reflection;
namespace System.Reflection.Emit{
/*
* This class represents an event of an instantiation of a generic type builder.
*/
internal class EventOnTypeBuilderInst : EventInfo
{
MonoGenericClass instantiation;
EventBuilder event_builder;
EventInfo event_info;
internal EventOnTypeBuilderInst (MonoGenericClass instantiation, EventBuilder evt)
{
this.instantiation = instantiation;
this.event_builder = evt;
}
internal EventOnTypeBuilderInst (MonoGenericClass instantiation, EventInfo evt)
{
this.instantiation = instantiation;
this.event_info = evt;
}
public override EventAttributes Attributes {
get { return event_builder != null ? event_builder.attrs : event_info.Attributes; }
}
public override MethodInfo GetAddMethod (bool nonPublic)
{
MethodInfo add = event_builder != null ? event_builder.add_method : event_info.GetAddMethod (nonPublic);
if (add == null || (!nonPublic && !add.IsPublic))
return null;
return TypeBuilder.GetMethod (instantiation, add);
}
public override MethodInfo GetRaiseMethod (bool nonPublic)
{
MethodInfo raise = event_builder != null ? event_builder.raise_method : event_info.GetRaiseMethod (nonPublic);
if (raise == null || (!nonPublic && !raise.IsPublic))
return null;
return TypeBuilder.GetMethod (instantiation, raise);
}
public override MethodInfo GetRemoveMethod (bool nonPublic)
{
MethodInfo remove = event_builder != null ? event_builder.remove_method : event_info.GetRemoveMethod (nonPublic);
if (remove == null || (!nonPublic && !remove.IsPublic))
return null;
return TypeBuilder.GetMethod (instantiation, remove);
}
public override MethodInfo[] GetOtherMethods (bool nonPublic)
{
MethodInfo[] other = event_builder != null ? event_builder.other_methods : event_info.GetOtherMethods (nonPublic);
if (other == null)
return new MethodInfo [0];
ArrayList ar = new ArrayList ();
foreach (MethodInfo method in other) {
if (nonPublic || method.IsPublic)
ar.Add (TypeBuilder.GetMethod (instantiation, method));
}
MethodInfo[] res = new MethodInfo [ar.Count];
ar.CopyTo (res, 0);
return res;
}
public override Type DeclaringType {
get { return instantiation; }
}
public override string Name {
get { return event_builder != null ? event_builder.name : event_info.Name; }
}
public override Type ReflectedType {
get { return instantiation; }
}
public override bool IsDefined (Type attributeType, bool inherit)
{
if (!instantiation.IsCompilerContext)
throw new NotSupportedException ();
if (event_info != null)
return event_info.IsDefined (attributeType, inherit);
throw new NotSupportedException ();
}
public override object [] GetCustomAttributes (bool inherit)
{
if (!instantiation.IsCompilerContext)
throw new NotSupportedException ();
if (event_info != null)
return event_info.GetCustomAttributes (inherit);
throw new NotSupportedException ();
}
public override object [] GetCustomAttributes (Type attributeType, bool inherit)
{
if (!instantiation.IsCompilerContext)
throw new NotSupportedException ();
if (event_info != null)
return event_info.GetCustomAttributes (attributeType, inherit);
throw new NotSupportedException ();
}
}
}
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