make source_root API more abstract

2019-09-05 22:36:04 +03:00
parent 3bdb456d17
commit 9ae455ea52
7 changed files with 31 additions and 17 deletions
--- a/crates/ra_ide_api/src/symbol_index.rs
+++ b/crates/ra_ide_api/src/symbol_index.rs
@@ -87,7 +87,7 @@ pub(crate) fn world_symbols(db: &RootDatabase, query: Query) -> Vec<FileSymbol>
        let mut files = Vec::new();
        for &root in db.local_roots().iter() {
            let sr = db.source_root(root);
-            files.extend(sr.files.values().copied())
+            files.extend(sr.walk())
        }

        let snap = Snap(db.snapshot());