Struct CatalogView 

pub struct CatalogView {
    pub components: IndexMap<String, ComponentDef>,
    pub enums: IndexMap<String, Vec<String>>,
    pub defs: IndexMap<String, DefSchema>,
    pub macros: IndexMap<String, MacroDef>,
    pub extension_ids: Vec<String>,
    pub owner: IndexMap<String, String>,
}

The core merged with registered extensions. Extension names never shadow a core name (define_extension refuses that), so a plain overlay is exact.

Fields

components: IndexMap<String, ComponentDef>

enums: IndexMap<String, Vec<String>>

defs: IndexMap<String, DefSchema>

macros: IndexMap<String, MacroDef>

extension_ids: Vec<String>

The extension ids this view was built with, in registration order.

owner: IndexMap<String, String>

Extension component name → the extension id that defines it.

Implementations

impl CatalogView

pub fn core() -> Arc<CatalogView>

The core alone (shared, built once).

pub fn with(extensions: &[ExtensionDef]) -> Arc<CatalogView>

The core plus the given extensions (the core alone when none).

pub fn component(&self, name: &str) -> Option<&ComponentDef>

pub fn knows_catalog(&self, catalog_id: &str) -> bool

Is catalog_id one this view can reduce (core, lite, basic, an extension)?

pub fn extension_of(&self, component: &str) -> Option<&str>

The extension that owns component, if it is not a core one.

Trait Implementations

impl Clone for CatalogView

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 CatalogView

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

Formats the value using the given formatter.