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-rw-r--r--crates/ra_db/src/lib.rs18
-rw-r--r--crates/ra_hir_def/src/test_db.rs10
-rw-r--r--crates/ra_hir_expand/src/test_db.rs9
-rw-r--r--crates/ra_hir_ty/src/test_db.rs7
-rw-r--r--crates/ra_ide_db/src/lib.rs7
5 files changed, 48 insertions, 3 deletions
diff --git a/crates/ra_db/src/lib.rs b/crates/ra_db/src/lib.rs
index fb002d717..9bf3fe248 100644
--- a/crates/ra_db/src/lib.rs
+++ b/crates/ra_db/src/lib.rs
@@ -11,7 +11,8 @@ use ra_syntax::{ast, Parse, SourceFile, TextRange, TextUnit};
11pub use crate::{ 11pub use crate::{
12 cancellation::Canceled, 12 cancellation::Canceled,
13 input::{ 13 input::{
14 CrateGraph, CrateId, CrateName, Dependency, Edition, Env, FileId, SourceRoot, SourceRootId, 14 CrateGraph, CrateId, CrateName, Dependency, Edition, Env, ExternSourceId, FileId,
15 SourceRoot, SourceRootId,
15 }, 16 },
16}; 17};
17pub use relative_path::{RelativePath, RelativePathBuf}; 18pub use relative_path::{RelativePath, RelativePathBuf};
@@ -87,6 +88,12 @@ pub trait FileLoader {
87 fn resolve_relative_path(&self, anchor: FileId, relative_path: &RelativePath) 88 fn resolve_relative_path(&self, anchor: FileId, relative_path: &RelativePath)
88 -> Option<FileId>; 89 -> Option<FileId>;
89 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>>; 90 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>>;
91
92 fn resolve_extern_path(
93 &self,
94 extern_id: ExternSourceId,
95 relative_path: &RelativePath,
96 ) -> Option<FileId>;
90} 97}
91 98
92/// Database which stores all significant input facts: source code and project 99/// Database which stores all significant input facts: source code and project
@@ -164,4 +171,13 @@ impl<T: SourceDatabaseExt> FileLoader for FileLoaderDelegate<&'_ T> {
164 let source_root = self.0.file_source_root(file_id); 171 let source_root = self.0.file_source_root(file_id);
165 self.0.source_root_crates(source_root) 172 self.0.source_root_crates(source_root)
166 } 173 }
174
175 fn resolve_extern_path(
176 &self,
177 extern_id: ExternSourceId,
178 relative_path: &RelativePath,
179 ) -> Option<FileId> {
180 let source_root = self.0.source_root(SourceRootId(extern_id.0));
181 source_root.file_by_relative_path(&relative_path)
182 }
167} 183}
diff --git a/crates/ra_hir_def/src/test_db.rs b/crates/ra_hir_def/src/test_db.rs
index 1568820e9..0756916a8 100644
--- a/crates/ra_hir_def/src/test_db.rs
+++ b/crates/ra_hir_def/src/test_db.rs
@@ -6,7 +6,7 @@ use std::{
6}; 6};
7 7
8use crate::db::DefDatabase; 8use crate::db::DefDatabase;
9use ra_db::{salsa, CrateId, FileId, FileLoader, FileLoaderDelegate, RelativePath}; 9use ra_db::{salsa, CrateId, ExternSourceId, FileId, FileLoader, FileLoaderDelegate, RelativePath};
10 10
11#[salsa::database( 11#[salsa::database(
12 ra_db::SourceDatabaseExtStorage, 12 ra_db::SourceDatabaseExtStorage,
@@ -52,6 +52,14 @@ impl FileLoader for TestDB {
52 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> { 52 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> {
53 FileLoaderDelegate(self).relevant_crates(file_id) 53 FileLoaderDelegate(self).relevant_crates(file_id)
54 } 54 }
55
56 fn resolve_extern_path(
57 &self,
58 extern_id: ExternSourceId,
59 relative_path: &RelativePath,
60 ) -> Option<FileId> {
61 FileLoaderDelegate(self).resolve_extern_path(extern_id, relative_path)
62 }
55} 63}
56 64
57impl TestDB { 65impl TestDB {
diff --git a/crates/ra_hir_expand/src/test_db.rs b/crates/ra_hir_expand/src/test_db.rs
index 918736e2a..c1fb762de 100644
--- a/crates/ra_hir_expand/src/test_db.rs
+++ b/crates/ra_hir_expand/src/test_db.rs
@@ -5,7 +5,7 @@ use std::{
5 sync::{Arc, Mutex}, 5 sync::{Arc, Mutex},
6}; 6};
7 7
8use ra_db::{salsa, CrateId, FileId, FileLoader, FileLoaderDelegate, RelativePath}; 8use ra_db::{salsa, CrateId, ExternSourceId, FileId, FileLoader, FileLoaderDelegate, RelativePath};
9 9
10#[salsa::database( 10#[salsa::database(
11 ra_db::SourceDatabaseExtStorage, 11 ra_db::SourceDatabaseExtStorage,
@@ -51,4 +51,11 @@ impl FileLoader for TestDB {
51 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> { 51 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> {
52 FileLoaderDelegate(self).relevant_crates(file_id) 52 FileLoaderDelegate(self).relevant_crates(file_id)
53 } 53 }
54 fn resolve_extern_path(
55 &self,
56 anchor: ExternSourceId,
57 relative_path: &RelativePath,
58 ) -> Option<FileId> {
59 FileLoaderDelegate(self).resolve_extern_path(anchor, relative_path)
60 }
54} 61}
diff --git a/crates/ra_hir_ty/src/test_db.rs b/crates/ra_hir_ty/src/test_db.rs
index c794f7b84..0be2fea4b 100644
--- a/crates/ra_hir_ty/src/test_db.rs
+++ b/crates/ra_hir_ty/src/test_db.rs
@@ -67,6 +67,13 @@ impl FileLoader for TestDB {
67 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> { 67 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> {
68 FileLoaderDelegate(self).relevant_crates(file_id) 68 FileLoaderDelegate(self).relevant_crates(file_id)
69 } 69 }
70 fn resolve_extern_path(
71 &self,
72 extern_id: ra_db::ExternSourceId,
73 relative_path: &RelativePath,
74 ) -> Option<FileId> {
75 FileLoaderDelegate(self).resolve_extern_path(extern_id, relative_path)
76 }
70} 77}
71 78
72impl TestDB { 79impl TestDB {
diff --git a/crates/ra_ide_db/src/lib.rs b/crates/ra_ide_db/src/lib.rs
index a105c7556..74408d3d7 100644
--- a/crates/ra_ide_db/src/lib.rs
+++ b/crates/ra_ide_db/src/lib.rs
@@ -57,6 +57,13 @@ impl FileLoader for RootDatabase {
57 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> { 57 fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> {
58 FileLoaderDelegate(self).relevant_crates(file_id) 58 FileLoaderDelegate(self).relevant_crates(file_id)
59 } 59 }
60 fn resolve_extern_path(
61 &self,
62 extern_id: ra_db::ExternSourceId,
63 relative_path: &RelativePath,
64 ) -> Option<FileId> {
65 FileLoaderDelegate(self).resolve_extern_path(extern_id, relative_path)
66 }
60} 67}
61 68
62impl salsa::Database for RootDatabase { 69impl salsa::Database for RootDatabase {