private MethodReference GetBaseMethod(OverridableMethod overridableMethod)
{
if (overridableMethod.MethodReference != null)
{
return(overridableMethod.MethodReference);
}
return(GetBaseMethod(overridableMethod.BaseMethod));
}
private OverridableMethod CopyMethod(OverridableMethod overridableMethod, TypeReference targetType, TypeReference sourceType, ModuleDefinition md)
{
Logger.LogMessage("\tOverriding: " + overridableMethod.Method.FullName);
var attributes = overridableMethod.Method.Attributes & ~MethodAttributes.NewSlot | MethodAttributes.ReuseSlot;
var method = new MethodDefinition(overridableMethod.Method.Name, attributes, md.ImportReference(typeof(void)));
method.ImplAttributes = overridableMethod.Method.ImplAttributes;
method.SemanticsAttributes = overridableMethod.Method.SemanticsAttributes;
method.DeclaringType = targetType.Resolve();
foreach (var genericParameter in overridableMethod.Method.GenericParameters)
{
method.GenericParameters.Add(new GenericParameter(targetType.GetUniqueGenericParameterName(), method));
}
TypeReference returnType = overridableMethod.Method.ReturnType.CopyType(targetType, sourceType, md, method);
method.ReturnType = returnType;
foreach (var parameter in overridableMethod.Method.Parameters)
{
TypeReference parameterType = parameter.ParameterType.CopyType(targetType, sourceType, md, method);
method.Parameters.Add(new ParameterDefinition(parameter.Name, parameter.Attributes, parameterType)
{
IsOptional = parameter.IsOptional,
IsIn = parameter.IsIn,
IsOut = parameter.IsOut
});
}
var baseMethodReference = overridableMethod.Method.GetBaseReference(targetType, sourceType, md);
return(new OverridableMethod
{
Method = method,
BaseMethod = overridableMethod,
MethodReference = baseMethodReference
});
}
