Merge branch 'master' into feature/themes

1 files changed, 40 insertions, 0 deletions

diff --git a/crates/ra_hir_def/src/db.rs b/crates/ra_hir_def/src/db.rs
new file mode 100644
index 000000000..b271636b0
--- /dev/null
+++ b/crates/ra_hir_def/src/db.rs
@@ -0,0 +1,40 @@
+//! Defines database & queries for name resolution.
+use std::sync::Arc;
+
+use hir_expand::{db::AstDatabase, HirFileId};
+use ra_db::{salsa, SourceDatabase};
+use ra_syntax::ast;
+
+use crate::nameres::raw::{ImportSourceMap, RawItems};
+
+#[salsa::query_group(InternDatabaseStorage)]
+pub trait InternDatabase: SourceDatabase {
+    #[salsa::interned]
+    fn intern_function(&self, loc: crate::ItemLoc<ast::FnDef>) -> crate::FunctionId;
+    #[salsa::interned]
+    fn intern_struct(&self, loc: crate::ItemLoc<ast::StructDef>) -> crate::StructId;
+    #[salsa::interned]
+    fn intern_union(&self, loc: crate::ItemLoc<ast::StructDef>) -> crate::UnionId;
+    #[salsa::interned]
+    fn intern_enum(&self, loc: crate::ItemLoc<ast::EnumDef>) -> crate::EnumId;
+    #[salsa::interned]
+    fn intern_const(&self, loc: crate::ItemLoc<ast::ConstDef>) -> crate::ConstId;
+    #[salsa::interned]
+    fn intern_static(&self, loc: crate::ItemLoc<ast::StaticDef>) -> crate::StaticId;
+    #[salsa::interned]
+    fn intern_trait(&self, loc: crate::ItemLoc<ast::TraitDef>) -> crate::TraitId;
+    #[salsa::interned]
+    fn intern_type_alias(&self, loc: crate::ItemLoc<ast::TypeAliasDef>) -> crate::TypeAliasId;
+}
+
+#[salsa::query_group(DefDatabase2Storage)]
+pub trait DefDatabase2: InternDatabase + AstDatabase {
+    #[salsa::invoke(RawItems::raw_items_with_source_map_query)]
+    fn raw_items_with_source_map(
+        &self,
+        file_id: HirFileId,
+    ) -> (Arc<RawItems>, Arc<ImportSourceMap>);
+
+    #[salsa::invoke(RawItems::raw_items_query)]
+    fn raw_items(&self, file_id: HirFileId) -> Arc<RawItems>;
+}