{"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"impl<'a,"}]}
impl<'a, 'tcx> Encodable<CacheEncoder<'a, 'tcx>> for [u8] {
// and the encoding traits currently work.
    fn encode(&self, e: &mut CacheEncoder<'a, 'tcx>) {