Back to Eqiora docs Skip to main content

StructuralSemanticFingerprint

eqiora::artifact

Struct StructuralSemanticFingerprint 

pub struct StructuralSemanticFingerprint { /* private fields */ }
Description

Comparison/cache evidence for one alpha-normalized Semantic Model graph.

This is not a Model artifact identity: it cannot be used as an execution input, replay key, provenance reference, or mutation precondition.

Implementations§

§

impl StructuralSemanticFingerprint

Signature links:§StructuralSemanticFingerprint

pub fn from_program( program: &KernelProgram, ) -> Result<StructuralSemanticFingerprint, Diagnostic>

Signature links:from_programKernelProgramResultStructuralSemanticFingerprintDiagnostic

Construct the structural projection for the current generation.

§Errors

Returns EQ0901 when the program contains unsupported vocabulary or canonical labeling exceeds the generation’s resource limits.

pub const fn generation(&self) -> SemanticFingerprintGeneration

Signature links:generationSemanticFingerprintGeneration

Structural comparison generation.

pub fn digest(&self) -> &str

Signature links:digeststr

Hexadecimal domain-separated SHA-256 of the closed canonical projection.

Returned as text rather than an ArtifactDigest, so a fingerprint cannot be passed to artifact or Run lineage constructors.

§

impl StructuralSemanticFingerprint

Signature links:§StructuralSemanticFingerprint

pub fn compare_programs( left: &KernelProgram, right: &KernelProgram, ) -> Result<bool, Diagnostic>

Signature links:compare_programsKernelProgramKernelProgramResultboolDiagnostic

Compare two programs through the same closed canonical projection.

When the digests match, the canonical bytes are compared as well, so a hash collision produces an error instead of a false match.

§Errors

Returns EQ0901 for unsupported meaning, exhausted construction limits, or a digest collision between unequal canonical projections.

Trait Implementations§

§

impl Clone for StructuralSemanticFingerprint

Signature links:§CloneStructuralSemanticFingerprint
§

fn clone(&self) -> StructuralSemanticFingerprint

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

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

Signature links:unstableSource§clone_from
Performs copy-assignment from source. Read more
§

impl Debug for StructuralSemanticFingerprint

Signature links:§DebugStructuralSemanticFingerprint
§

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

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more
§

impl Display for StructuralSemanticFingerprint

Signature links:§DisplayStructuralSemanticFingerprint
§

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

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more
§

impl Hash for StructuralSemanticFingerprint

Signature links:§HashStructuralSemanticFingerprint
§

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

Signature links:§hash&mut __HHasher
Feeds this value into the given Hasher. Read more
1.3.0 · Source§

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

Signature links:Source§hash_slice&mut HHasherSized
Feeds a slice of this type into the given Hasher. Read more
§

impl Ord for StructuralSemanticFingerprint

Signature links:§OrdStructuralSemanticFingerprint
§

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

Signature links:§cmpStructuralSemanticFingerprintOrdering
This method returns an Ordering between self and other. Read more
1.21.0 (const: unstable) · Source§

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

Signature links:unstableSource§maxSized
Compares and returns the maximum of two values. Read more
1.21.0 (const: unstable) · Source§

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

Signature links:unstableSource§minSized
Compares and returns the minimum of two values. Read more
1.50.0 (const: unstable) · Source§

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

Signature links:unstableSource§clampSized
Restrict a value to a certain interval. Read more
§

impl PartialEq for StructuralSemanticFingerprint

Signature links:§PartialEqStructuralSemanticFingerprint
§

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

Signature links:§eqStructuralSemanticFingerprintbool
Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§ne&Rhsbool
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
§

impl PartialOrd for StructuralSemanticFingerprint

Signature links:§PartialOrdStructuralSemanticFingerprint
§

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

Signature links:§partial_cmpStructuralSemanticFingerprintOptionOrdering
This method returns an ordering between self and other values if one exists. Read more
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§lt&Rhsbool
Tests less than (for self and other) and is used by the < operator. Read more
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§le&Rhsbool
Tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§gt&Rhsbool
Tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§ge&Rhsbool
Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
§

impl Eq for StructuralSemanticFingerprint

§

impl StructuralPartialEq for StructuralSemanticFingerprint

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Signature links:Source§AnySized
Source§

fn type_id(&self) -> TypeId

Signature links:Source§type_idTypeId
Gets the TypeId of self. Read more
§

impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src
where Scheme: ApproxScheme,

Signature links:§
§

type Err = NoError

Signature links:§
The error type produced by a failed conversion.
§

fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

Signature links:§Result
Convert the given value into an approximately equivalent representation.
§

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src
where Dst: ApproxFrom<Src, Scheme>, Scheme: ApproxScheme,

Signature links:§
§

type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

Signature links:§
The error type produced by a failed conversion.
§

fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

Signature links:§Result
Convert the subject into an approximately equivalent representation.
Source§

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

Signature links:Source§BorrowSized
Source§

fn borrow(&self) -> &T

Signature links:Source§borrow&T
Immutably borrows from an owned value. Read more
Source§

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

Signature links:Source§BorrowMutSized
Source§

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

Signature links:Source§borrow_mut&mut T
Mutably borrows from an owned value. Read more
§

impl<T> ByRef<T> for T

Signature links:§
§

fn by_ref(&self) -> &T

Source§

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

Signature links:Source§CloneToUninitClone
Source§

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

Signature links:Source§clone_to_uninit*mut u8
🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
§

impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

Signature links:§OrdSizedBorrowSized
§

fn compare(&self, key: &K) -> Ordering

Signature links:§&KOrdering
Compare self to key and return their ordering.
§

impl<T, Dst> ConvAsUtil<Dst> for T

Signature links:§
§

fn approx(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst>,

Signature links:§ResultSized
Approximate the subject with the default scheme.
§

fn approx_by<Scheme>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

Signature links:§ResultSized
Approximate the subject with a specific scheme.
§

impl<T> ConvUtil for T

Signature links:§
§

fn approx_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst>,

Signature links:§ResultSized
Approximate the subject to a given type with the default scheme.
§

fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

Signature links:§ResultSized
Approximate the subject to a given type with a specific scheme.
§

fn into_as<Dst>(self) -> Dst
where Self: Sized + Into<Dst>,

Signature links:§SizedInto
Convert the subject to a given type.
§

fn try_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + TryInto<Dst>,

Signature links:§ResultSized
Attempt to convert the subject to a given type.
§

fn value_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + ValueInto<Dst>,

Signature links:§ResultSized
Attempt a value conversion of the subject to a given type.
§

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

Signature links:§Sized
§

fn rand<T>(&self, rng: &mut (impl Rng + ?Sized)) -> T
where Self: Distribution<T>,

§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

Signature links:§EqSizedBorrowSized
§

fn equivalent(&self, key: &K) -> bool

Signature links:§&Kbool
Checks if this value is equivalent to the given key. Read more
§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

Signature links:§EqSizedBorrowSized
§

fn equivalent(&self, key: &K) -> bool

Signature links:§&Kbool
Compare self to key and return true if they are equal.
§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

Signature links:§EqSizedBorrowSized
§

fn equivalent(&self, key: &K) -> bool

Signature links:§&Kbool
Checks if this value is equivalent to the given key. Read more
Source§

impl<T> From<T> for T

Signature links:Source§From
Source§

fn from(t: T) -> T

Signature links:Source§from

Returns the argument unchanged.

§

impl<T> Instrument for T

Signature links:§
§

fn instrument(self, span: Span) -> Instrumented<Self>

Signature links:§
Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Signature links:§
Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

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

Signature links:Source§IntoFrom
Source§

fn into(self) -> U

Signature links:Source§into

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Signature links:Source§IntoEither
Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Signature links:Source§into_eitherboolEither
Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Signature links:Source§into_either_withEitherFnOncebool
Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> Pointable for T

Signature links:§
§

const ALIGN: usize

Signature links:§usize
The alignment of pointer.
§

type Init = T

Signature links:§
The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Signature links:§usize
Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Signature links:§usize&'a T
Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Signature links:§usize&'a mut T
Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Signature links:§usize
Drops the object pointed to by the given pointer. Read more
Source§

impl<T> Same for T

Signature links:Source§Same
Source§

type Output = T

Signature links:Source§Output
Should always be Self
§

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

Signature links:§
§

fn to_subset(&self) -> Option<SS>

Signature links:§Option
The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
§

fn is_in_subset(&self) -> bool

Signature links:§bool
Checks if self is actually part of its subset T (and can be converted to it).
§

fn to_subset_unchecked(&self) -> SS

Signature links:§
Use with care! Same as self.to_subset but without any property checks. Always succeeds.
§

fn from_subset(element: &SS) -> SP

Signature links:§&SS
The inclusion map: converts self to the equivalent element of its superset.
Source§

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

Signature links:Source§ToOwnedClone
Source§

type Owned = T

Signature links:Source§Owned
The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Signature links:Source§to_owned
Creates owned data from borrowed data, usually by cloning. Read more
Source§

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

Signature links:Source§clone_into&mut T
Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T> ToString for T
where T: Display + ?Sized,

Signature links:Source§ToStringDisplaySized
Source§

fn to_string(&self) -> String

Signature links:Source§to_stringString
Converts the given value to a String. Read more
§

impl<Src> TryFrom<Src> for Src

Signature links:§
§

type Err = NoError

Signature links:§
The error type produced by a failed conversion.
§

fn try_from(src: Src) -> Result<Src, <Src as TryFrom<Src>>::Err>

Signature links:§Result
Convert the given value into the subject type.
Source§

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

Signature links:Source§TryFromInto
Source§

type Error = Infallible

Signature links:Source§ErrorInfallible
The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Signature links:Source§try_fromResultTryFromError
Performs the conversion.
§

impl<Src, Dst> TryInto<Dst> for Src
where Dst: TryFrom<Src>,

Signature links:§
§

type Err = <Dst as TryFrom<Src>>::Err

Signature links:§
The error type produced by a failed conversion.
§

fn try_into(self) -> Result<Dst, <Src as TryInto<Dst>>::Err>

Signature links:§Result
Convert the subject into the destination type.
Source§

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

Signature links:Source§TryIntoTryFrom
Source§

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

Signature links:Source§ErrorTryFromError
The type returned in the event of a conversion error.
Source§

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

Signature links:Source§try_intoResultTryFromError
Performs the conversion.
§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

Signature links:§
§

fn vzip(self) -> V

§

impl<Src> ValueFrom<Src> for Src

Signature links:§
§

type Err = NoError

Signature links:§
The error type produced by a failed conversion.
§

fn value_from(src: Src) -> Result<Src, <Src as ValueFrom<Src>>::Err>

Signature links:§Result
Convert the given value into an exactly equivalent representation.
§

impl<Src, Dst> ValueInto<Dst> for Src
where Dst: ValueFrom<Src>,

Signature links:§
§

type Err = <Dst as ValueFrom<Src>>::Err

Signature links:§
The error type produced by a failed conversion.
§

fn value_into(self) -> Result<Dst, <Src as ValueInto<Dst>>::Err>

Signature links:§Result
Convert the subject into an exactly equivalent representation.
§

impl<T> WithSubscriber for T

Signature links:§
§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Signature links:§Into
Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Signature links:§
Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

§

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

§

impl<T, U> Imply<T> for U
where T: ?Sized, U: ?Sized,

§

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

Source§

impl<T> Scalar for T
where T: 'static + Clone + PartialEq + Debug,