bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-def/src/child_by_source.rs')
-rw-r--r--crates/hir-def/src/child_by_source.rs23
1 files changed, 21 insertions, 2 deletions
diff --git a/crates/hir-def/src/child_by_source.rs b/crates/hir-def/src/child_by_source.rs
index bb79e28f26..4cfd318a43 100644
--- a/crates/hir-def/src/child_by_source.rs
+++ b/crates/hir-def/src/child_by_source.rs
@@ -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, UseId, VariantId,
};
pub trait ChildBySource {
@@ -91,6 +91,8 @@ 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.use_decls().for_each(|ext| add_use(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 +169,23 @@ 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)
+ }
+ }
+ fn add_use(db: &dyn DefDatabase, map: &mut DynMap, file_id: HirFileId, ext: UseId) {
+ let loc = ext.lookup(db);
+ if loc.id.file_id() == file_id {
+ map[keys::USE].insert(loc.source(db).value, ext)
+ }
+ }
}
}