3 files changed, 12 insertions, 12 deletions

diff --git a/crates/ra_ide_api/src/db.rs b/crates/ra_ide_api/src/db.rs
index f0190ae51..30891aed4 100644
--- a/crates/ra_ide_api/src/db.rs
+++ b/crates/ra_ide_api/src/db.rs
@@ -8,11 +8,11 @@ use ra_db::{
 use crate::{symbol_index, LineIndex};
 
 #[salsa::database(
-    ra_db::FilesDatabase,
-    ra_db::SyntaxDatabase,
-    LineIndexDatabase,
-    symbol_index::SymbolsDatabase,
-    hir::db::HirDatabase
+    ra_db::FilesDatabaseStorage,
+    ra_db::SyntaxDatabaseStorage,
+    LineIndexDatabaseStorage,
+    symbol_index::SymbolsDatabaseStorage,
+    hir::db::HirDatabaseStorage
 )]
 #[derive(Debug)]
 pub(crate) struct RootDatabase {
@@ -62,7 +62,7 @@ impl AsRef<hir::HirInterner> for RootDatabase {
     }
 }
 
-#[salsa::query_group]
+#[salsa::query_group(LineIndexDatabaseStorage)]
 pub(crate) trait LineIndexDatabase: ra_db::FilesDatabase + BaseDatabase {
     fn line_index(&self, file_id: FileId) -> Arc<LineIndex>;
 }
diff --git a/crates/ra_ide_api/src/imp.rs b/crates/ra_ide_api/src/imp.rs
index 961f7b230..bd9e3f1e3 100644
--- a/crates/ra_ide_api/src/imp.rs
+++ b/crates/ra_ide_api/src/imp.rs
@@ -5,7 +5,7 @@ use hir::{
 };
 use ra_db::{
     FilesDatabase, SourceRoot, SourceRootId, SyntaxDatabase,
-    salsa::Database,
+    salsa::{Database, SweepStrategy},
 };
 use ra_ide_api_light::{self, assists, LocalEdit, Severity};
 use ra_syntax::{
@@ -77,13 +77,13 @@ impl db::RootDatabase {
     /// for some reason. Needs investigation.
     pub(crate) fn collect_garbage(&mut self) {
         self.query(ra_db::SourceFileQuery)
-            .sweep(salsa::SweepStrategy::default().discard_values());
+            .sweep(SweepStrategy::default().discard_values());
         self.query(hir::db::HirSourceFileQuery)
-            .sweep(salsa::SweepStrategy::default().discard_values());
+            .sweep(SweepStrategy::default().discard_values());
         self.query(hir::db::FileItemsQuery)
-            .sweep(salsa::SweepStrategy::default().discard_values());
+            .sweep(SweepStrategy::default().discard_values());
         self.query(hir::db::FileItemQuery)
-            .sweep(salsa::SweepStrategy::default().discard_values());
+            .sweep(SweepStrategy::default().discard_values());
     }
 }
 
diff --git a/crates/ra_ide_api/src/symbol_index.rs b/crates/ra_ide_api/src/symbol_index.rs
index 6184ad3ec..e073a349e 100644
--- a/crates/ra_ide_api/src/symbol_index.rs
+++ b/crates/ra_ide_api/src/symbol_index.rs
@@ -44,7 +44,7 @@ use crate::{
     db::RootDatabase,
 };
 
-#[salsa::query_group]
+#[salsa::query_group(SymbolsDatabaseStorage)]
 pub(crate) trait SymbolsDatabase: hir::db::HirDatabase {
     fn file_symbols(&self, file_id: FileId) -> Arc<SymbolIndex>;
     #[salsa::input]