Struct IsmAttributes 

#[non_exhaustive]
pub struct IsmAttributes {
    pub classification: Option<Classification>,
    pub sci_controls: Box<[SciControl]>,
    pub sar_identifiers: Box<[SarIdentifier]>,
    pub dissem_controls: Box<[DissemControl]>,
    pub rel_to: Box<[Trigraph]>,
    pub declassify_on: Option<Box<str>>,
    pub classified_by: Option<Box<str>>,
    pub derived_from: Option<Box<str>>,
    pub declass_exemption: Option<DeclassExemption>,
    pub token_spans: Box<[TokenSpan]>,
}

Canonical in-memory representation of an IC classification marking.

Produced by marque-core::parser from scanner candidates. Consumed by marque-rules::Rule implementations for validation.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

classification: Option<Classification>

Primary classification level. None means parsing failed to identify one.

sci_controls: Box<[SciControl]>

SCI controls (e.g., SI, TK, HCS). Ordered per CAPCO block ordering rules.

sar_identifiers: Box<[SarIdentifier]>

Special Access Required identifiers.

dissem_controls: Box<[DissemControl]>

Dissemination controls (e.g., NOFORN, RELIDO, ORCON, FISA).

rel_to: Box<[Trigraph]>

REL TO country trigraphs. USA must be present and first if non-empty.

declassify_on: Option<Box<str>>

Declassification date from CAB (free text, e.g., “20331231”).

classified_by: Option<Box<str>>

Free-text “Classified By” identifier from CAB.

derived_from: Option<Box<str>>

Free-text “Derived From” source from CAB.

declass_exemption: Option<DeclassExemption>

Declassification exemption code from CAB (e.g., 25X1, 50X1-HUM).

token_spans: Box<[TokenSpan]>

Per-token byte spans into the original source buffer, recorded by the parser as it walks the marking string. Phase 3 added this so rules can point at the exact offending byte range instead of the whole marking. Empty for CAB markings (CAB parsing is line-structured and doesn’t go through the token-walking path).

Indexing convention: token_spans is in document order. To find the span for the Nth DissemControl, walk the slice and pick the Nth entry whose kind == TokenKind::DissemControl.

Trait Implementations

impl Clone for IsmAttributes

fn clone(&self) -> IsmAttributes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IsmAttributes

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

Formats the value using the given formatter.

impl Default for IsmAttributes

fn default() -> IsmAttributes

Returns the “default value” for a type.

impl PartialEq for IsmAttributes

fn eq(&self, other: &IsmAttributes) -> 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 Eq for IsmAttributes

impl StructuralPartialEq for IsmAttributes