Struct SupersessionOutcome 

pub struct SupersessionOutcome { /* private fields */ }

What replacing a destination did to the work addressed to it.

Both halves matter to a caller. The superseded identifiers are what an operator sees when asking why a question was never answered; the replacements are the deliveries a caller still has to push, and a call that returned only a count could not do either.

Implementations

impl SupersessionOutcome

pub const fn new( superseded: Vec<HostDeliveryId>, replacements: Vec<HostDeliveryRecord>, ) -> Self

pub fn superseded(&self) -> &[HostDeliveryId]

The deliveries that were closed because their destination went.

pub fn replacements(&self) -> &[HostDeliveryRecord]

The deliveries opened in their place, when the work follows.

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for SupersessionOutcome

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 SupersessionOutcome

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

Formats the value using the given formatter.

impl Default for SupersessionOutcome

fn default() -> Self

Returns the “default value” for a type.

impl Eq for SupersessionOutcome

impl PartialEq for SupersessionOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SupersessionOutcome