pub(crate) fn map_result<T, U, F>(result: LockResult<T>, f: F) -> LockResult<U>where
F: FnOnce(T) -> U,🔬This is a nightly-only experimental API. (
sync_poison_mod #134646)pub(crate) fn map_result<T, U, F>(result: LockResult<T>, f: F) -> LockResult<U>where
F: FnOnce(T) -> U,sync_poison_mod #134646)