Enum Decided 

pub enum Decided {
    By(Operator),
    OnExpiry(OnExpiry),
}

Who answered, and on what footing.

Two variants rather than one name with reserved spellings, because they are two different facts. system:unattended in an actor field puts nobody answered into the shape of somebody did: a reader has to know the convention to tell an approval from a timeout, every consumer re-implements the same prefix test, and nothing stops a deployment having a principal by that name. I14 forbids the flattening for the same reason ActorView is two fields.

Variants

By(Operator)

A person answered, with what established their name.

OnExpiry(OnExpiry)

Nobody answered inside the window, and the declared OnExpiry was applied.

Implementations

impl Decided

pub const fn operator(&self) -> Option<&Operator>

The operator who answered, when a person did.

None for an expiry, and that is the distinction callers need: a four-eyes check has nobody to exclude when nobody decided, and an eligibility check run against a fabricated name would pass or fail for reasons unrelated to the control.

Trait Implementations

impl Clone for Decided

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Decided

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Decided

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Decided

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

What a message names, where a sentence needs a subject.

The basis is deliberately absent: it belongs on the record, and a rendered alice (asserted) is a string a reader would have to parse back — the defect ActorView exists to avoid.

impl PartialEq for Decided

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Decided

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Decided