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2021-09-20 18:20:01 +02:00
/*
Copyright (C) 2014-2019 de4dot@gmail.com
This file is part of dnSpy
dnSpy is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
dnSpy is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with dnSpy. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using System.Collections.Generic;
namespace dnSpy.Debugger.DotNet.Metadata.Impl {
abstract class DmdMethodInfoBase : DmdMethodInfo {
sealed private protected override void YouCantDeriveFromThisClass() => throw new InvalidOperationException();
public sealed override DmdModule Module => DeclaringType!.Module;
public sealed override DmdType ReturnType => GetMethodSignature().ReturnType;
public sealed override DmdMethodSignature GetMethodSignature(IList<DmdType> genericMethodArguments) {
if (genericMethodArguments is null)
throw new ArgumentNullException(nameof(genericMethodArguments));
if (!IsGenericMethodDefinition)
throw new ArgumentException();
var sig = GetMethodSignature();
if (genericMethodArguments.Count != sig.GenericParameterCount)
throw new ArgumentException();
return GetMethodSignatureCore(genericMethodArguments);
}
// Only overridden by DmdMethodDef and DmdMethodRef
private protected virtual DmdMethodSignature GetMethodSignatureCore(IList<DmdType> genericMethodArguments) => throw new InvalidOperationException();
public sealed override object? Invoke(object? context, object? obj, DmdBindingFlags invokeAttr, object?[]? parameters) =>
AppDomain.Invoke(context, this, obj, parameters);
internal abstract DmdMethodBody? GetMethodBody(IList<DmdType> genericMethodArguments);
}
}