Struct TypeImplCollector

struct TypeImplCollector<'cx, 'cache, 'item> {
    aliased_types: IndexMap<DefId, AliasedType<'cache, 'item>>,
    visited_aliases: FxHashSet<DefId>,
    cx: &'cache Context<'cx>,
}

Collect the list of aliased types and their aliases. https://github.com/search?q=repo%3Arust-lang%2Frust+[RUSTDOCIMPL]+type.impl&type=code

The clean AST has type aliases that point at their types, but this visitor works to reverse that: aliased_types is a map from target to the aliases that reference it, and each one will generate one file.

Fields

aliased_types: IndexMap<DefId, AliasedType<'cache, 'item>>

Map from DefId-of-aliased-type to its data.

visited_aliases: FxHashSet<DefId>

cx: &'cache Context<'cx>

Trait Implementations

impl<'item> DocVisitor<'item> for TypeImplCollector<'_, '_, 'item>

fn visit_item(&mut self, it: &'item Item)

fn visit_inner_recur(&mut self, kind: &'a ItemKind)

Don’t override!

fn visit_item_recur(&mut self, item: &'a Item)

Don’t override!

fn visit_mod(&mut self, m: &'a Module)

fn visit_crate(&mut self, c: &'a Crate)

This is the main entrypoint of DocVisitor.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 112 bytes