diff options
Diffstat (limited to 'crates/ra_db/src/lib.rs')
-rw-r--r-- | crates/ra_db/src/lib.rs | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/crates/ra_db/src/lib.rs b/crates/ra_db/src/lib.rs index fd4280de2..2e63cb46e 100644 --- a/crates/ra_db/src/lib.rs +++ b/crates/ra_db/src/lib.rs | |||
@@ -89,8 +89,7 @@ pub const DEFAULT_LRU_CAP: usize = 128; | |||
89 | pub trait FileLoader { | 89 | pub trait FileLoader { |
90 | /// Text of the file. | 90 | /// Text of the file. |
91 | fn file_text(&self, file_id: FileId) -> Arc<String>; | 91 | fn file_text(&self, file_id: FileId) -> Arc<String>; |
92 | fn resolve_relative_path(&self, anchor: FileId, relative_path: &RelativePath) | 92 | fn resolve_path(&self, anchor: FileId, path: &str) -> Option<FileId>; |
93 | -> Option<FileId>; | ||
94 | fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>>; | 93 | fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>>; |
95 | 94 | ||
96 | fn resolve_extern_path( | 95 | fn resolve_extern_path( |
@@ -155,20 +154,21 @@ impl<T: SourceDatabaseExt> FileLoader for FileLoaderDelegate<&'_ T> { | |||
155 | fn file_text(&self, file_id: FileId) -> Arc<String> { | 154 | fn file_text(&self, file_id: FileId) -> Arc<String> { |
156 | SourceDatabaseExt::file_text(self.0, file_id) | 155 | SourceDatabaseExt::file_text(self.0, file_id) |
157 | } | 156 | } |
158 | fn resolve_relative_path( | 157 | /// Note that we intentionally accept a `&str` and not a `&Path` here. This |
159 | &self, | 158 | /// method exists to handle `#[path = "/some/path.rs"] mod foo;` and such, |
160 | anchor: FileId, | 159 | /// so the input is guaranteed to be utf-8 string. We might introduce |
161 | relative_path: &RelativePath, | 160 | /// `struct StrPath(str)` for clarity some day, but it's a bit messy, so we |
162 | ) -> Option<FileId> { | 161 | /// get by with a `&str` for the time being. |
163 | let path = { | 162 | fn resolve_path(&self, anchor: FileId, path: &str) -> Option<FileId> { |
164 | let mut path = self.0.file_relative_path(anchor); | 163 | let rel_path = { |
165 | assert!(path.pop()); | 164 | let mut rel_path = self.0.file_relative_path(anchor); |
166 | path.push(relative_path); | 165 | assert!(rel_path.pop()); |
167 | path.normalize() | 166 | rel_path.push(path); |
167 | rel_path.normalize() | ||
168 | }; | 168 | }; |
169 | let source_root = self.0.file_source_root(anchor); | 169 | let source_root = self.0.file_source_root(anchor); |
170 | let source_root = self.0.source_root(source_root); | 170 | let source_root = self.0.source_root(source_root); |
171 | source_root.file_by_relative_path(&path) | 171 | source_root.file_by_relative_path(&rel_path) |
172 | } | 172 | } |
173 | 173 | ||
174 | fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> { | 174 | fn relevant_crates(&self, file_id: FileId) -> Arc<Vec<CrateId>> { |