Struct Check 

pub struct Check {
    pub backend: &'static str,
    pub outcome: Result<(), Unready>,
}

One backend’s latest probe.

Fields

backend: &'static str

The selector value the backend answers to (s3, fs, qdrant), so a reader can tell which deployment choice is failing.

outcome: Result<(), Unready>

Ok when the last probe succeeded.

Implementations

impl Check

pub fn ok(backend: &'static str) -> Self

A check whose last probe succeeded.

pub fn unready(backend: &'static str, reason: Unready) -> Self

A check whose last probe failed for reason.

pub fn is_ready(&self) -> bool

Whether this check leaves the replica ready: the last probe succeeded, or failed in a way that is not the backend’s outage.

pub fn is_degraded(&self) -> bool

Whether the last probe answered but found the probed thing gone: the replica stays ready, and the body says so at the top as well.

pub fn to_json(&self) -> Value

The {"backend", "status", "reason"?} object the route renders: ok, degraded (answered, but the probed thing is gone) or unavailable.

Trait Implementations

impl Clone for Check

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 Check

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

Formats the value using the given formatter.

impl Eq for Check

impl PartialEq for Check

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Check