Currently generic arguments and parameters are expected to be expressions, like: <argument><expr><name>int</name></expr></argument>
However, in C# and Java they are marked up without the expression tag: <argument><name>int</name></argument>
There needs to be logic to handle if the argument/parameter is a name without being wrapped by an expression. Additionally, Java has <parameter_list type="generic"/> so that should be considered for generics.