Allow non-path default type parameters

2019-11-20 11:42:58 +03:00
parent 4340d9b0e4
commit 0e771915fa
6 changed files with 38 additions and 19 deletions
--- a/crates/ra_syntax/src/ast/traits.rs
+++ b/crates/ra_syntax/src/ast/traits.rs
@@ -163,9 +163,3 @@ impl Iterator for CommentIter {
        self.iter.by_ref().find_map(|el| el.into_token().and_then(ast::Comment::cast))
    }
 }
-
-pub trait DefaultTypeParamOwner: AstNode {
-    fn default_type(&self) -> Option<ast::PathType> {
-        child_opt(self)
-    }
-}