static public TypeReference GetRealType(this MethodReference method, TypeReference type)
{
if (type.Name.StartsWith("!!"))
{
if (method.GenericParameters.Count > 0)
{
return(method.GenericParameters[int.Parse(type.Name.Substring(2))]);
}
return(method.Resolve().GenericParameters[int.Parse(type.Name.Substring(2))]);
}
if (type.Name.StartsWith("!"))
{
if (method.DeclaringType.GenericParameters.Count > 0)
{
return(method.DeclaringType.GenericParameters[int.Parse(type.Name.Substring(1))]);
}
return(method.DeclaringType.Resolve().GenericParameters[int.Parse(type.Name.Substring(1))]);
}
if (type.IsGenericParameter)
{
return(method.Resolve().GenericParameterTypes().Reverse().First(_Type => _Type.Name == type.Name));
}
if (type.GenericParameters.Count > 0)
{
return(type.MakeGenericType(type.GenericParameters.Select(_Type => method.GetRealType(_Type))));
}
if (type is GenericInstanceType)
{
return(method.Module.Import(type).MakeGenericType((type as GenericInstanceType).GenericArguments.Select(_Type => method.GetRealType(_Type))));
}
return(type);
}
static public MethodReference Repair2(this MethodReference @this, MethodReference method)
{
var _types = @this.GenericParameterTypes().Select(_Type => _Type.Name.StartsWith("!!") ? @this.GenericParameters[int.Parse(_Type.Name.Substring(2))] : (_Type.Name.StartsWith("!") ? @this.DeclaringType.GenericParameters[int.Parse(_Type.Name.Substring(1))] : _Type)).ToArray();
if (_types.Length > 0)
{
if (method.GenericParameters.Count > 0)
{
var _method = new GenericInstanceMethod(@this.Module.Import(method.Resolve()));
foreach (var k in method.GenericParameters)
{
_method.GenericArguments.Add(k.Name.StartsWith("!!") ? @this.GenericParameters[int.Parse(k.Name.Substring(2))] : (k.Name.StartsWith("!") ? @this.DeclaringType.GenericParameters[int.Parse(k.Name.Substring(1))] : k));
}
_method.DeclaringType = @this.GetRealType(method.DeclaringType);
return(_method);
}
else
{
var dec = @this.GetRealType(method.DeclaringType);
if (dec is GenericInstanceType)
{
var _method = @this.Module.Import(method.Resolve()).MakeHostInstanceGeneric((dec as GenericInstanceType).GenericArguments.ToArray());
//var _method = new MethodReference(method.Name, that.GetRealType(method.ReturnType), that.GetRealType(method.DeclaringType));
//foreach (var _parameter in method.Parameters) { _method.Parameters.Add(new ParameterDefinition(_parameter.Name, _parameter.Attributes, that.GetRealType(_parameter.ParameterType))); }
return(_method);
}
else
{
return(method);
}
}
}
//var met = method.Resolve();
//if (met.GenericParameters.Count > 0)
//{
// var kk = method.Module.Import(met).MakeGenericMethod(_types.Reverse().Take(met.GenericParameters.Count).Reverse().ToArray());
// if (met.DeclaringType.GenericParameters.Count > 0) { kk.DeclaringType = met.DeclaringType.MakeGenericType(_types.Take(met.DeclaringType.GenericParameters.Count)); }
// return kk;
//}
//if (met.DeclaringType.GenericParameters.Count > 0)
//{
// var kk = method.Module.Import(met);
// kk.DeclaringType = met.DeclaringType.MakeGenericType(_types.Take(met.DeclaringType.GenericParameters.Count));
// return kk;
//}
return(method);
}
