Struct VocabularyDoc 

#[non_exhaustive]
pub struct VocabularyDoc {
    pub field: String,
    pub closed: bool,
    pub terms: Vec<Term>,
}

A controlled vocabulary loaded from its own document: the field it governs, whether its value set is closed, and the terms themselves — ready to hand to validate_enum.

#[non_exhaustive]: the document convention can gain declared facts, so build one with VocabularyDoc::new. Reading the fields is unchanged.

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.

field: String

The field this vocabulary governs (audience, tags).

closed: bool

Whether the value set is closed (an unknown value is a hard Validation::Reject) or open (a folksonomy — an unknown value only Validation::Warns, as a possible typo). Any values spelling other than "closed" is open, matching validate_enum’s own permissive default.

terms: Vec<Term>

The declared terms, in declaration order.

Implementations

impl VocabularyDoc

pub fn new(field: impl Into<String>, closed: bool, terms: Vec<Term>) -> Self

A vocabulary declared in code rather than loaded from a document.

Trait Implementations

impl Clone for VocabularyDoc

fn clone(&self) -> VocabularyDoc

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VocabularyDoc

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

Formats the value using the given formatter.

impl PartialEq for VocabularyDoc

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VocabularyDoc