pub unsafe trait UntaggedZero<TM, Count: TagOptions>: TaggableValue<TM, Count> { }Expand description
A marker trait guarantees that untag_in_place is a no-op for items tagged with Option0
Items tagged with Option0 should be able to be directly accessed as if they were not tagged
in any way.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.