Struct JobInstanceKey 

pub struct JobInstanceKey { /* private fields */ }

The canonical identity key for a logical job instance.

Parameter entries are ordered by validated name, retain their value type, and include only parameters marked ParameterRole::Identifying.

Implementations

impl JobInstanceKey

pub fn new(job_name: JobName, parameters: &JobParameters) -> JobInstanceKey

Constructs the canonical key for a named job and parameter set.

pub const fn job_name(&self) -> &JobName

Borrows the logical job name.

pub fn identifying_parameter_count(&self) -> usize

Returns the number of identifying parameters.

pub fn identifying_value(&self, name: &ParameterName) -> Option<&ParameterValue>

Returns an identifying value for authorized application or persistence use.

pub fn identifying_fields(&self) -> impl ExactSizeIterator

Iterates over identifying parameter names and value kinds in canonical order without exposing their values.

pub fn digest(&self) -> [u8; 32]

Returns the canonical 32-byte digest of this identifying key.

The encoding is version tagged, length prefixed, and type tagged, so two keys collide only when their job name and identifying parameters are equal. Durable adapters, operator request digests, and redacted projections share it, and no parameter value is recoverable from the result. The version-1 byte layout is durable data and never changes.

Trait Implementations

impl Clone for JobInstanceKey

fn clone(&self) -> JobInstanceKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JobInstanceKey

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

Formats the value using the given formatter.

impl Eq for JobInstanceKey

impl Hash for JobInstanceKey

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for JobInstanceKey

fn cmp(&self, other: &JobInstanceKey) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for JobInstanceKey

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for JobInstanceKey

fn partial_cmp(&self, other: &JobInstanceKey) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for JobInstanceKey