Struct Backlog 

pub struct Backlog {
    pub outbox: Option<Depth>,
    pub questions: Option<Depth>,
    pub frontdoor: Option<Depth>,
    pub proposals: Option<Depth>,
    pub candidates: Option<Depth>,
}

Everything waiting on the owner in mecha’s own stores.

Each field is None when that store could not be read.

Fields

outbox: Option<Depth>

questions: Option<Depth>

frontdoor: Option<Depth>

proposals: Option<Depth>

candidates: Option<Depth>

Implementations

impl Backlog

pub fn read() -> Backlog

Read every mecha-owned store. Best-effort per store, like doctor: one unreadable store never suppresses the other four.

pub fn waiting(&self) -> Waiting

How much is waiting, and over how many stores that could not be read.

pub fn oldest(&self) -> Option<&str>

The oldest still-waiting stamp anywhere, RFC3339.

The signal behind “never leave a person waiting”: a queue of one item nine days old is a different failure from nine items an hour old, and a count alone cannot tell them apart.

pub fn delta(before: &Backlog, after: &Backlog) -> BacklogDelta

What this run changed, per store.

None for a store unreadable at either end — a delta against an unknown is not zero.

Trait Implementations

impl Clone for Backlog

fn clone(&self) -> Backlog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Backlog

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

Formats the value using the given formatter.

impl Default for Backlog

fn default() -> Backlog

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Backlog

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Backlog

impl PartialEq for Backlog

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Backlog

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 Backlog