code: public JType getGenericType()
    {
      try {
        Type type = _field.getGenericType();
  
        if (type instanceof Class)
    return getType();
        else
    return new JTypeWrapper(_loader, (ParameterizedType) type);
      } catch (NoSuchMethodError e) {
        return getType();
      }
    }
docs: Returns the return type.