{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"impl<I:"}]}
impl<I: Hash + Eq + 'static, T: ParameterizedOverTcx> ParameterizedOverTcx for UnordMap<I, T> {
    type Value<'tcx> = UnordMap<I, T::Value<'tcx>>;