Struct SchemaId 

pub struct SchemaId {
    pub family: ApFamily,
    pub edition: Option<u8>,
    pub stage: Stage,
    pub raw: Option<NonEmptyStringList>,
}

Structured identity of a file’s FILE_SCHEMA: AP family, edition, and stage, plus the raw text.

Derived by identify_schema from the FILE_SCHEMA descriptor — the schema-version token { ... 10303 <part> <version> ... } is parsed generically (whitespace/arity tolerant) and mapped through the per-family catalog; an unrecognised name falls back to ApFamily::Other and an unrecognised version to edition: None, so future editions are still recognised by family.

• raw: Some(_) — preserved verbatim from a source file (read path); byte-exact round-trip relies on this.
• raw: None — a synthetic model (kernel-built); the writer supplies a canonical FILE_SCHEMA for the chosen target.

Fields

family: ApFamily

edition: Option<u8>

AP edition (1, 2, 3, …); None when the token does not pin it (e.g. AP214 CD/DIS, or an unrecognised AP242 module version).

stage: Stage

raw: Option<NonEmptyStringList>

Implementations

impl SchemaId

pub fn synthetic(family: ApFamily, edition: Option<u8>, stage: Stage) -> Self

A synthetic identity with no preserved raw text (kernel-built model).

pub fn is_recognized(&self) -> bool

Whether step-io recognised the AP family.

pub fn raw(&self) -> Option<&NonEmptyStringList>

Preserved raw FILE_SCHEMA text, if any (None for synthetic).

Trait Implementations

impl Clone for SchemaId

fn clone(&self) -> SchemaId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaId

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

Formats the value using the given formatter.

impl Default for SchemaId

fn default() -> SchemaId

Returns the “default value” for a type.

impl Display for SchemaId

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

Formats the value using the given formatter.

impl Eq for SchemaId

impl PartialEq for SchemaId

fn eq(&self, other: &SchemaId) -> 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 StructuralPartialEq for SchemaId