Enum RoutedQueues 

pub enum RoutedQueues {
    NoRoutedVersion,
    Declared(Vec<String>),
    Unreadable(String),
}

What the routed resident version declares as its task queue.

Three distinguishable answers, because “the routed assistant is not on the embedded queue” and “nobody could read what queue it is on” must never be reported as the same thing: one is a migration to announce, the other is an unreadable catalog entry.

Variants

NoRoutedVersion

No resident version holds the route, so there is no queue to name.

Declared(Vec<String>)

The routed version’s contract declares these queues, in contract order.

Unreadable(String)

The routed version’s queues could not be read. The reason, verbatim.

Implementations

impl RoutedQueues

pub fn moves_to(&self, embedded_queue: &str) -> bool

Whether a deploy of the embedded document would move the assistant onto a queue the routed version does not already serve.

Only Self::Declared can answer: an unreadable entry and an absent route both mean “unknown”, and an unknown is never reported as a move.

pub fn describe(&self) -> String

A log-ready rendering: the queues, the absence, or the failure.

Trait Implementations

impl Clone for RoutedQueues

fn clone(&self) -> RoutedQueues

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RoutedQueues

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

Formats the value using the given formatter.

impl Eq for RoutedQueues

impl PartialEq for RoutedQueues

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RoutedQueues