Trait Tag
dyno
pub trait Tag<'a>: Sized + 'static { type Type: 'a; }
An identifier which may be used to tag a specific
type Type: 'a
The type of values which may be tagged by this Tag.
Tag
impl<'a, T: ?Sized + 'static> Tag<'a> for Ref<T>
type Type = &'a T
impl<'a, T: ?Sized + 'static> Tag<'a> for RefMut<T>
type Type = &'a mut T