language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-09-28 12:54:58 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Add ExternCrateDecl to HIR

Browse source
This commit is contained in:
Lukas Wirth 2023-08-02 11:52:55 +02:00
parent 151c750dac
commit bcff166b3a
39 changed files with 585 additions and 167 deletions
Download patch file Download diff file Expand all files Collapse all files

16
crates/hir-def/src/child_by_source.rs
View file

@ -14,8 +14,8 @@ use crate::{
item_scope::ItemScope,
nameres::DefMap,
src::{HasChildSource, HasSource},
AdtId, AssocItemId, DefWithBodyId, EnumId, EnumVariantId, FieldId, ImplId, Lookup, MacroId,
ModuleDefId, ModuleId, TraitId, VariantId,
AdtId, AssocItemId, DefWithBodyId, EnumId, EnumVariantId, ExternCrateId, FieldId, ImplId,
Lookup, MacroId, ModuleDefId, ModuleId, TraitId, VariantId,
};
pub trait ChildBySource {
@ -91,6 +91,7 @@ impl ChildBySource for ItemScope {
fn child_by_source_to(&self, db: &dyn DefDatabase, res: &mut DynMap, file_id: HirFileId) {
self.declarations().for_each(|item| add_module_def(db, res, file_id, item));
self.impls().for_each(|imp| add_impl(db, res, file_id, imp));
self.extern_crate_decls().for_each(|ext| add_extern_crate(db, res, file_id, ext));
self.unnamed_consts().for_each(|konst| {
let loc = konst.lookup(db);
if loc.id.file_id() == file_id {
@ -167,6 +168,17 @@ impl ChildBySource for ItemScope {
map[keys::IMPL].insert(loc.source(db).value, imp)
}
}
fn add_extern_crate(
db: &dyn DefDatabase,
map: &mut DynMap,
file_id: HirFileId,
ext: ExternCrateId,
) {
let loc = ext.lookup(db);
if loc.id.file_id() == file_id {
map[keys::EXTERN_CRATE].insert(loc.source(db).value, ext)
}
}
}
}