pub trait MaybeUninitAdditionalSpecFns<T> {
// Required methods
spec fn mem_contents(self) -> MemContents<T>;
spec fn as_option(self) -> Option<T>;
}pub trait MaybeUninitAdditionalSpecFns<T> {
// Required methods
spec fn mem_contents(self) -> MemContents<T>;
spec fn as_option(self) -> Option<T>;
}