Type Definition phtm::InvariantOver [−][src]
pub type InvariantOver<T> = PhantomData<fn(_: T) -> T>;Expand description
Marks a type as invariant.
See the crate root documentation for details on variance.
pub type InvariantOver<T> = PhantomData<fn(_: T) -> T>;Marks a type as invariant.
See the crate root documentation for details on variance.