make Parse generic

2019-07-18 22:29:20 +03:00
parent abe72424a6
commit a6224f3620
5 changed files with 44 additions and 23 deletions
--- a/crates/ra_ide_api/src/symbol_index.rs
+++ b/crates/ra_ide_api/src/symbol_index.rs
@@ -169,7 +169,9 @@ impl SymbolIndex {
        self.map.as_fst().size() + self.symbols.len() * mem::size_of::<FileSymbol>()
    }

-    pub(crate) fn for_files(files: impl ParallelIterator<Item = (FileId, Parse)>) -> SymbolIndex {
+    pub(crate) fn for_files(
+        files: impl ParallelIterator<Item = (FileId, Parse<ast::SourceFile>)>,
+    ) -> SymbolIndex {
        let symbols = files
            .flat_map(|(file_id, file)| source_file_to_file_symbols(file.tree(), file_id))
            .collect::<Vec<_>>();