Struct CatalogEntry 

pub struct CatalogEntry {
    pub id: String,
    pub kind: Kind,
    /* private fields */
}

One catalog builtin.

Fields

id: String

kind: Kind

Implementations

impl CatalogEntry

pub fn spelling(&self, locale: &Locale) -> Option<&str>

The localized spelling of this builtin in locale, when declared.

pub fn spellings(&self, locale: &Locale) -> &[String]

Every reviewed localized spelling of this builtin, with the first spelling reserved for deterministic emission.

pub fn resolve_param(&self, locale: &Locale, spelling: &str) -> Option<usize>

Resolve a canonical or reviewed localized parameter spelling to its unambiguous declared position.

pub fn params(&self) -> &[String]

The canonical parameter names in declaration order.

pub fn param_count(&self) -> usize

The number of declared arguments for this builtin.

pub fn param_name(&self, index: usize) -> Option<&str>

The reviewed semantic name for an argument position, when declared.

pub fn required_param_count(&self) -> usize

The number of arguments that must be present when trailing defaults are applied. A missing default in the middle of a signature remains a required position; defaults only make the suffix optional.

pub fn has_param_defaults(&self) -> bool

Whether any declared parameter has a default value.

pub fn param_default(&self, index: usize) -> Option<&str>

The default value for an argument position, when declared.

pub fn param_domain(&self, index: usize) -> Option<&str>

The declared enum domain for an argument position, when one exists.

pub fn param_type(&self, index: usize) -> Option<&str>

The source-backed semantic type for an argument position, when available. Enum domains remain exposed separately by param_domain.

pub fn param_coercions(&self, index: usize) -> Option<&ParamCoercions>

The contextual literal substitutions for an argument position.

pub fn return_type(&self) -> Option<&str>

The source-backed return type of a Value, when available.

pub fn is_variadic(&self) -> bool

Whether the final declared parameter repeats for additional arguments.

Trait Implementations

impl Clone for CatalogEntry

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 CatalogEntry

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

Formats the value using the given formatter.