fix compilation

crates/ra_hir/src/db.rs

@@ -23,7 +23,10 @@ use crate::{
     Struct, StructField, Trait, TypeAlias,
 };
 
-pub use hir_def::db::{InternDatabase, InternDatabaseStorage};
+pub use hir_def::db::{
+    DefDatabase2, DefDatabase2Storage, InternDatabase, InternDatabaseStorage, RawItemsQuery,
+    RawItemsWithSourceMapQuery,
+};
 pub use hir_expand::db::{
     AstDatabase, AstDatabaseStorage, AstIdMapQuery, MacroArgQuery, MacroDefQuery, MacroExpandQuery,
     ParseMacroQuery,
@@ -32,7 +35,7 @@ pub use hir_expand::db::{
 // This database uses `AstDatabase` internally,
 #[salsa::query_group(DefDatabaseStorage)]
 #[salsa::requires(AstDatabase)]
-pub trait DefDatabase: HirDebugDatabase + hir_def::db::DefDatabase2 {
+pub trait DefDatabase: HirDebugDatabase + DefDatabase2 {
     #[salsa::invoke(crate::adt::StructData::struct_data_query)]
     fn struct_data(&self, s: Struct) -> Arc<StructData>;
 

crates/ra_hir/src/either.rs

@@ -1 +0,0 @@
-pub use hir_def::either::*;

crates/ra_hir/src/lib.rs

@@ -26,7 +26,6 @@ macro_rules! impl_froms {
     }
 }
 
-mod either;
 pub mod debug;
 
 pub mod db;
@@ -62,7 +61,6 @@ use crate::{ids::MacroFileKind, resolve::Resolver};
 
 pub use crate::{
     adt::VariantDef,
-    either::Either,
     expr::ExprScopes,
     from_source::FromSource,
     generics::{GenericDef, GenericParam, GenericParams, HasGenericParams},
@@ -85,6 +83,7 @@ pub use self::code_model::{
 };
 
 pub use hir_def::{
+    either::Either,
     name::Name,
     path::{Path, PathKind},
     type_ref::Mutability,

crates/ra_hir/src/mock.rs

@@ -17,12 +17,12 @@ use crate::{db, debug::HirDebugHelper, diagnostics::DiagnosticSink};
 pub const WORKSPACE: SourceRootId = SourceRootId(0);
 
 #[salsa::database(
-    hir_def::db::DefDatabase2Storage,
     ra_db::SourceDatabaseExtStorage,
     ra_db::SourceDatabaseStorage,
     db::InternDatabaseStorage,
     db::AstDatabaseStorage,
     db::DefDatabaseStorage,
+    db::DefDatabase2Storage,
     db::HirDatabaseStorage
 )]
 #[derive(Debug)]