Struct MultiCrateContext 

pub struct MultiCrateContext<'a> { /* private fields */ }

Shared context for multi-crate documentation generation.

Holds references to all crates, the unified link registry, and CLI configuration. Used by MultiCrateGenerator to coordinate generation across crates.

Implementations

impl<'a> MultiCrateContext<'a>

pub fn new( crates: &'a CrateCollection, args: &'a Args, config: RenderConfig, ) -> Self

Create a new multi-crate context.

Builds the unified link registry and pre-computes cross-crate impls.

Arguments

• crates - Collection of parsed crates
• args - CLI arguments
• config - Rendering configuration options

pub fn set_source_dir(&mut self, source_dir: &Path)

Set the source directory for path transformation.

This can be called after construction if a .source_* directory is detected or specified via CLI. Only has effect if source_locations is enabled in the config.

pub fn source_path_config_for_file( &self, current_file: &str, ) -> Option<SourcePathConfig>

Get source path config for a specific file.

Returns None if source locations are disabled or no source dir configured.

pub const fn crates(&self) -> &CrateCollection

Get the crate collection.

pub const fn registry(&self) -> &UnifiedLinkRegistry

Get the unified link registry.

pub const fn args(&self) -> &Args

Get CLI arguments.

pub fn single_crate_view( &'a self, crate_name: &str, ) -> Option<SingleCrateView<'a>>

Create a single-crate view for rendering one crate.

This bridges multi-crate mode to existing single-crate rendering code by providing a compatible interface that uses the unified registry for cross-crate link resolution.

pub fn find_item(&self, id: &Id) -> Option<(&str, &Item)>

Find an item across all crates by ID.

Searches through all crates in the collection to find an item with the given ID. This is useful for resolving re-exports that point to items in external crates.

Returns

A tuple of (crate_name, item) if found, or None if the item doesn’t exist in any crate.

pub fn get_cross_crate_impls( &self, target_crate: &str, ) -> Option<&HashMap<String, Vec<&'a Impl>>>

Get pre-computed cross-crate impl blocks for a target crate.

Returns a map from type name to impl blocks from other crates. This data is pre-computed during context construction for efficiency.

Returns

Reference to the type-name -> impl-blocks map, or None if the crate is not in the collection.