{"ast_node_type":"other","tokens":[{"end":40,"kind":"keyword","start":0,"text":"impl<T:"}]}
impl<T: StableOrd> StableCompare for T {
/// we can implement `StableCompare` by just delegating to `Ord`.
    const CAN_USE_UNSTABLE_SORT: bool = T::CAN_USE_UNSTABLE_SORT;