4 files changed, 22 insertions, 24 deletions

diff --git a/crates/ra_hir_def/src/lib.rs b/crates/ra_hir_def/src/lib.rs
index 1b2bc6f45..b74038b50 100644
--- a/crates/ra_hir_def/src/lib.rs
+++ b/crates/ra_hir_def/src/lib.rs
@@ -100,6 +100,10 @@ impl ModuleSource {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
+pub struct LocalImportId(RawId);
+impl_arena_id!(LocalImportId);
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct ModuleId {
     pub krate: CrateId,
     pub module_id: CrateModuleId,
diff --git a/crates/ra_hir_def/src/nameres.rs b/crates/ra_hir_def/src/nameres.rs
index 101203b7b..0b3b60a37 100644
--- a/crates/ra_hir_def/src/nameres.rs
+++ b/crates/ra_hir_def/src/nameres.rs
@@ -72,11 +72,9 @@ use rustc_hash::{FxHashMap, FxHashSet};
 use crate::{
     builtin_type::BuiltinType,
     db::DefDatabase,
-    nameres::{
-        diagnostics::DefDiagnostic, path_resolution::ResolveMode, per_ns::PerNs, raw::ImportId,
-    },
+    nameres::{diagnostics::DefDiagnostic, path_resolution::ResolveMode, per_ns::PerNs},
     path::Path,
-    AstId, CrateModuleId, FunctionId, ImplId, ModuleDefId, ModuleId, TraitId,
+    AstId, CrateModuleId, FunctionId, ImplId, LocalImportId, ModuleDefId, ModuleId, TraitId,
 };
 
 /// Contains all top-level defs from a macro-expanded crate
@@ -213,7 +211,7 @@ pub struct Resolution {
     /// None for unresolved
     pub def: PerNs,
     /// ident by which this is imported into local scope.
-    pub import: Option<ImportId>,
+    pub import: Option<LocalImportId>,
 }
 
 impl CrateDefMap {
diff --git a/crates/ra_hir_def/src/nameres/collector.rs b/crates/ra_hir_def/src/nameres/collector.rs
index 1894b072a..4a671b8f3 100644
--- a/crates/ra_hir_def/src/nameres/collector.rs
+++ b/crates/ra_hir_def/src/nameres/collector.rs
@@ -20,8 +20,8 @@ use crate::{
     },
     path::{Path, PathKind},
     AdtId, AstId, AstItemDef, ConstLoc, ContainerId, CrateModuleId, EnumId, EnumVariantId,
-    FunctionLoc, ImplId, Intern, LocationCtx, ModuleDefId, ModuleId, StaticId, StructId,
-    StructOrUnionId, TraitId, TypeAliasLoc, UnionId,
+    FunctionLoc, ImplId, Intern, LocalImportId, LocationCtx, ModuleDefId, ModuleId, StaticId,
+    StructId, StructOrUnionId, TraitId, TypeAliasLoc, UnionId,
 };
 
 pub(super) fn collect_defs(db: &impl DefDatabase, mut def_map: CrateDefMap) -> CrateDefMap {
@@ -94,8 +94,8 @@ impl MacroStackMonitor {
 struct DefCollector<'a, DB> {
     db: &'a DB,
     def_map: CrateDefMap,
-    glob_imports: FxHashMap<CrateModuleId, Vec<(CrateModuleId, raw::ImportId)>>,
-    unresolved_imports: Vec<(CrateModuleId, raw::ImportId, raw::ImportData)>,
+    glob_imports: FxHashMap<CrateModuleId, Vec<(CrateModuleId, LocalImportId)>>,
+    unresolved_imports: Vec<(CrateModuleId, LocalImportId, raw::ImportData)>,
     unexpanded_macros: Vec<(CrateModuleId, AstId<ast::MacroCall>, Path)>,
     mod_dirs: FxHashMap<CrateModuleId, ModDir>,
 
@@ -293,7 +293,7 @@ where
         &mut self,
         module_id: CrateModuleId,
         def: PerNs,
-        import_id: raw::ImportId,
+        import_id: LocalImportId,
         import: &raw::ImportData,
     ) {
         if import.is_glob {
@@ -388,7 +388,7 @@ where
     fn update(
         &mut self,
         module_id: CrateModuleId,
-        import: Option<raw::ImportId>,
+        import: Option<LocalImportId>,
         resolutions: &[(Name, Resolution)],
     ) {
         self.update_recursive(module_id, import, resolutions, 0)
@@ -397,7 +397,7 @@ where
     fn update_recursive(
         &mut self,
         module_id: CrateModuleId,
-        import: Option<raw::ImportId>,
+        import: Option<LocalImportId>,
         resolutions: &[(Name, Resolution)],
         depth: usize,
     ) {
diff --git a/crates/ra_hir_def/src/nameres/raw.rs b/crates/ra_hir_def/src/nameres/raw.rs
index 7618cb059..8ee6f54cd 100644
--- a/crates/ra_hir_def/src/nameres/raw.rs
+++ b/crates/ra_hir_def/src/nameres/raw.rs
@@ -20,7 +20,7 @@ use crate::{
     attr::{Attr, Attrs},
     db::DefDatabase,
     path::Path,
-    FileAstId, HirFileId, ModuleSource, Source,
+    FileAstId, HirFileId, LocalImportId, ModuleSource, Source,
 };
 
 /// `RawItems` is a set of top-level items in a file (except for impls).
@@ -30,7 +30,7 @@ use crate::{
 #[derive(Debug, Default, PartialEq, Eq)]
 pub struct RawItems {
     modules: Arena<Module, ModuleData>,
-    imports: Arena<ImportId, ImportData>,
+    imports: Arena<LocalImportId, ImportData>,
     defs: Arena<Def, DefData>,
     macros: Arena<Macro, MacroData>,
     impls: Arena<Impl, ImplData>,
@@ -40,7 +40,7 @@ pub struct RawItems {
 
 #[derive(Debug, Default, PartialEq, Eq)]
 pub struct ImportSourceMap {
-    map: ArenaMap<ImportId, ImportSourcePtr>,
+    map: ArenaMap<LocalImportId, ImportSourcePtr>,
 }
 
 type ImportSourcePtr = Either<AstPtr<ast::UseTree>, AstPtr<ast::ExternCrateItem>>;
@@ -51,11 +51,11 @@ fn to_node(ptr: ImportSourcePtr, file: &SourceFile) -> ImportSource {
 }
 
 impl ImportSourceMap {
-    fn insert(&mut self, import: ImportId, ptr: ImportSourcePtr) {
+    fn insert(&mut self, import: LocalImportId, ptr: ImportSourcePtr) {
         self.map.insert(import, ptr)
     }
 
-    pub fn get(&self, source: &ModuleSource, import: ImportId) -> ImportSource {
+    pub fn get(&self, source: &ModuleSource, import: LocalImportId) -> ImportSource {
         let file = match source {
             ModuleSource::SourceFile(file) => file.clone(),
             ModuleSource::Module(m) => m.syntax().ancestors().find_map(SourceFile::cast).unwrap(),
@@ -106,9 +106,9 @@ impl Index<Module> for RawItems {
     }
 }
 
-impl Index<ImportId> for RawItems {
+impl Index<LocalImportId> for RawItems {
     type Output = ImportData;
-    fn index(&self, idx: ImportId) -> &ImportData {
+    fn index(&self, idx: LocalImportId) -> &ImportData {
         &self.imports[idx]
     }
 }
@@ -143,7 +143,7 @@ pub(super) struct RawItem {
 #[derive(Debug, PartialEq, Eq, Clone, Copy)]
 pub(super) enum RawItemKind {
     Module(Module),
-    Import(ImportId),
+    Import(LocalImportId),
     Def(Def),
     Macro(Macro),
     Impl(Impl),
@@ -159,10 +159,6 @@ pub(super) enum ModuleData {
     Definition { name: Name, ast_id: FileAstId<ast::Module>, items: Vec<RawItem> },
 }
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct ImportId(RawId);
-impl_arena_id!(ImportId);
-
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub struct ImportData {
     pub(super) path: Path,