{"ast_node_type":"other","tokens":[{"end":21,"kind":"keyword","start":0,"text":"#[inline(always)]"}]}
    #[inline(always)]
impl<T, E> ProcessQueryValue<'_, Result<Option<T>, E>> for Option<T> {
    fn process_decoded(self, _tcx: TyCtxt<'_>, _err: impl Fn() -> !) -> Result<Option<T>, E> {