Skip to main content

LateObservation

Struct LateObservation 

Source
pub struct LateObservation {
    pub id: EffectId,
    pub effect_id: EffectId,
    pub worker: WorkerId,
    pub lease_epoch: u64,
    pub attempt: u32,
    pub attempt_started_at: Option<SystemTime>,
    pub observed_at: SystemTime,
    pub outcome: LateOutcome,
}
Expand description

Append-only, untrusted evidence for operator reconciliation.

No input, output, response body, credential, or error message is retained. Neither this observation nor its timestamps authorize a state transition.

Fields§

§id: EffectId

Unique observation id, used for idempotent append and pagination.

§effect_id: EffectId

The effect this evidence concerns.

§worker: WorkerId

The reporting worker.

§lease_epoch: u64

The original fencing epoch, not the current holder’s epoch.

§attempt: u32

The action attempt, starting at 1.

§attempt_started_at: Option<SystemTime>

Start timestamp originally persisted by the store, if available.

§observed_at: SystemTime

The reporting worker’s observation time; not a lease clock authority.

§outcome: LateOutcome

What the worker saw, without sensitive response data.

Implementations§

Source§

impl LateObservation

Source

pub fn new( record: &EffectRecord, lease: &Lease, outcome: LateOutcome, observed_at: SystemTime, ) -> Self

Builds supplementary evidence about one attempted action.

Trait Implementations§

Source§

impl Clone for LateObservation

Source§

fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for LateObservation

Source§

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

Formats the value using the given formatter. Read more
Source§

impl<'de> Deserialize<'de> for LateObservation

Source§

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
Source§

impl Eq for LateObservation

Source§

impl PartialEq for LateObservation

Source§

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
Source§

impl Serialize for LateObservation

Source§

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

Serialize this value into the given Serde serializer. Read more
Source§

impl StructuralPartialEq for LateObservation

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = !

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, !>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.