Struct CanonicalResolutionKey 

pub struct CanonicalResolutionKey { /* private fields */ }

Project-qualified canonical identity used for export and dependency resolution.

The fixed digest is the indexed hot-path value. The canonical identity remains alongside it as the collision witness and includes every identity-affecting provider, language, package, scope, relation-family, and target field.

Implementations

impl CanonicalResolutionKey

pub fn new( project: ProjectInstanceId, domain: ResolutionKeyDomain, provider: &GraphIdentityText, language: &GraphIdentityText, package: Option<&GraphIdentityText>, scope: Option<&GraphIdentityText>, relation: Option<GraphRelationKind>, identity: &GraphIdentityText, ) -> Self

Construct a deterministic canonical resolution key.

pub fn from_persisted( project: ProjectInstanceId, domain: ResolutionKeyDomain, digest: [u8; 32], canonical_identity: String, ) -> Result<Self, GraphContractError>

Reconstruct and validate persisted canonical key material.

Errors

Returns an error when the witness is not qualified by the declared project and domain or its digest does not match.

pub const fn project(&self) -> ProjectInstanceId

Return the owning project instance.

pub const fn domain(&self) -> ResolutionKeyDomain

Return the closed resolver domain.

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

Return the fixed compact digest used by normalized persistence.

pub fn canonical_identity(&self) -> &str

Borrow the canonical collision witness.

pub fn portable(&self) -> Result<PortableResolutionKey, GraphContractError>

Remove project qualification while retaining the exact canonical resolver material needed to rebind a derived graph snapshot.

Errors

Returns an error if the private canonical-key invariant was violated.

pub fn reconcile(&self, other: &Self) -> Result<bool, GraphContractError>

Compare compact keys without silently accepting a digest collision.

Errors

Returns GraphContractError::StableKeyCollision when equal compact keys retain different canonical material.

Trait Implementations

impl Clone for CanonicalResolutionKey

fn clone(&self) -> CanonicalResolutionKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CanonicalResolutionKey

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CanonicalResolutionKey

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for CanonicalResolutionKey

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 Ord for CanonicalResolutionKey

fn cmp(&self, other: &CanonicalResolutionKey) -> 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 CanonicalResolutionKey

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for CanonicalResolutionKey

fn partial_cmp(&self, other: &CanonicalResolutionKey) -> 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 Serialize for CanonicalResolutionKey

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CanonicalResolutionKey

impl StructuralPartialEq for CanonicalResolutionKey