Enum AuthorizationFact 

pub enum AuthorizationFact<T> {
    Known(T),
    Unknown,
}

A known application fact or an explicit lack of evidence. No default exists.

Variants

Known(T)

The application supplies this value for a genuinely absent property.

Unknown

Required evidence is unavailable; this does not mean disabled or zero.

Trait Implementations

impl<T: Clone> Clone for AuthorizationFact<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Copy> Copy for AuthorizationFact<T>

impl<T: Debug> Debug for AuthorizationFact<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: Eq> Eq for AuthorizationFact<T>

impl<T: PartialEq> PartialEq for AuthorizationFact<T>

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<T: PartialEq> StructuralPartialEq for AuthorizationFact<T>