fn get_extension_name(&self) -> &'static CStr
fn get_extension_url(&self) -> &'static CStr
fn get_extension_tag(&self) -> &'static CStr
fn get_extension_author(&self) -> &'static CStr
fn get_extension_ver_string(&self) -> &'static CStr
fn get_extension_description(&self) -> &'static CStr
fn get_extension_date_string(&self) -> &'static CStr