Struct PipelineFingerprint 

pub struct PipelineFingerprint(pub [u8; 32]);

The exact canonical artifact digest used as a pipeline-cache key.

Tuple Fields

0: [u8; 32]

Implementations

impl PipelineFingerprint

pub fn of(artifact: &Artifact) -> Self

Derive the cache fingerprint from the authenticated neutral artifact identity.

Dispatch inputs, device generation, and runtime policy cannot alter this key. Target payload format and device identity belong in cache metadata.

pub fn hex(&self) -> String

Hex-encode the fingerprint for human display + path-safe storage. Lowercase, no separators, 64 chars.

Trait Implementations

impl Clone for PipelineFingerprint

fn clone(&self) -> PipelineFingerprint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PipelineFingerprint

impl Debug for PipelineFingerprint

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

Formats the value using the given formatter.

impl Eq for PipelineFingerprint

impl Hash for PipelineFingerprint

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

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 PartialEq for PipelineFingerprint

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PipelineFingerprint