Struct DatasetManifest 

pub struct DatasetManifest {
    pub schema: String,
    pub name: String,
    pub provenance: DatasetProvenance,
    pub adapter: AdapterRef,
    pub cases: Vec<DatasetCase>,
}

Fields

schema: String

name: String

provenance: DatasetProvenance

Synthetic provenance always prevents empirical quality claims (R-04).

adapter: AdapterRef

The task adapter whose label shape the cases use.

cases: Vec<DatasetCase>

Implementations

impl DatasetManifest

pub fn check_structure(&self) -> Result<(), DatasetError>

Validate everything but label shape: schema, cases, provenance, unique ids and leakage across splits.

pub fn check( &self, adapter: &AdapterRef, check_label: impl Fn(&str) -> Result<(), String>, ) -> Result<(), DatasetError>

Validate the manifest; check_label is the named adapter’s label shape check.

pub fn split(&self, split: Split) -> impl Iterator<Item = &DatasetCase>

The cases of one split, in manifest order.

Trait Implementations

impl Clone for DatasetManifest

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DatasetManifest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DatasetManifest

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Document for DatasetManifest

Either version parses; SCHEMA names version 1 only because the trait holds one constant. The identity is tagged with the document’s own schema, so a version 1 identity is what it always was.

const SCHEMA: &'static str = DATASET

The schema string this document carries (spec 002, 3.2.1).

const LIMITS: ParseLimits = REPLAY_V1

The limit set its bytes are scanned against (spec 002, 3.2.5).

fn schema(&self) -> &str

The value of the document’s own schema field.

fn parse(bytes: &[u8]) -> Result<Self, DocumentError>

Scan, deserialize and check the schema string.

fn record_digest(&self) -> Result<ContentDigest, CanonicalError>

sha256(SCHEMA || 0x00 || record canonical bytes) (spec 004, 3.1.6). Equal to the identity of an identified document.

fn canonical(&self) -> Result<Vec<u8>, CanonicalError>

The canonical bytes (spec 002, 3.3.1).

fn record_canonical(&self) -> Result<Vec<u8>, CanonicalError>

where Self: PartialEq,

The record canonical bytes (spec 004, 5.6): the canonical bytes, with finite fractional numbers written in shortest round-trip form.

impl Eq for DatasetManifest

impl Identified for DatasetManifest

type Id = DatasetId

fn id(&self) -> Result<DatasetId, CanonicalError>

sha256(SCHEMA || 0x00 || canonical bytes) (spec 002, 3.3.2).

impl PartialEq for DatasetManifest

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DatasetManifest

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DatasetManifest