1 files changed, 9 insertions, 14 deletions

diff --git a/crates/hir/src/semantics.rs b/crates/hir/src/semantics.rs
index 5959ac4ca..83ec91f58 100644
--- a/crates/hir/src/semantics.rs
+++ b/crates/hir/src/semantics.rs
@@ -25,7 +25,7 @@ use crate::{
     diagnostics::Diagnostic,
     semantics::source_to_def::{ChildContainer, SourceToDefCache, SourceToDefCtx},
     source_analyzer::{resolve_hir_path, SourceAnalyzer},
-    AssocItem, Callable, Crate, Field, Function, HirFileId, ImplDef, InFile, LifetimeParam, Local,
+    AssocItem, Callable, Crate, Field, Function, HirFileId, Impl, InFile, LifetimeParam, Local,
     MacroDef, Module, ModuleDef, Name, Path, ScopeDef, Trait, Type, TypeAlias, TypeParam,
     VariantDef,
 };
@@ -38,7 +38,7 @@ pub enum PathResolution {
     Local(Local),
     /// A generic parameter
     TypeParam(TypeParam),
-    SelfType(ImplDef),
+    SelfType(Impl),
     Macro(MacroDef),
     AssocItem(AssocItem),
 }
@@ -178,9 +178,8 @@ impl<'db, DB: HirDatabase> Semantics<'db, DB> {
         self.imp.descend_node_at_offset(node, offset).find_map(N::cast)
     }
 
-    // FIXME: Replace the SyntaxToken with a typed ast Node/Token
-    pub fn resolve_lifetime_param(&self, lifetime_token: &SyntaxToken) -> Option<LifetimeParam> {
-        self.imp.resolve_lifetime_param(lifetime_token)
+    pub fn resolve_lifetime_param(&self, lifetime: &ast::Lifetime) -> Option<LifetimeParam> {
+        self.imp.resolve_lifetime_param(lifetime)
     }
 
     pub fn type_of_expr(&self, expr: &ast::Expr) -> Option<Type> {
@@ -402,13 +401,9 @@ impl<'db> SemanticsImpl<'db> {
             .kmerge_by(|node1, node2| node1.text_range().len() < node2.text_range().len())
     }
 
-    // FIXME: Replace the SyntaxToken with a typed ast Node/Token
-    fn resolve_lifetime_param(&self, lifetime_token: &SyntaxToken) -> Option<LifetimeParam> {
-        if lifetime_token.kind() != syntax::SyntaxKind::LIFETIME {
-            return None;
-        }
-        let lifetime_text = lifetime_token.text();
-        let lifetime_param = lifetime_token.parent().ancestors().find_map(|syn| {
+    fn resolve_lifetime_param(&self, lifetime: &ast::Lifetime) -> Option<LifetimeParam> {
+        let text = lifetime.text();
+        let lifetime_param = lifetime.syntax().ancestors().find_map(|syn| {
             let gpl = match_ast! {
                 match syn {
                     ast::Fn(it) => it.generic_param_list()?,
@@ -424,7 +419,7 @@ impl<'db> SemanticsImpl<'db> {
                 }
             };
             gpl.lifetime_params()
-                .find(|tp| tp.lifetime_token().as_ref().map(|lt| lt.text()) == Some(lifetime_text))
+                .find(|tp| tp.lifetime().as_ref().map(|lt| lt.text()) == Some(text))
         })?;
         let src = self.find_file(lifetime_param.syntax().clone()).with_value(lifetime_param);
         ToDef::to_def(self, src)
@@ -713,7 +708,7 @@ to_def_impls![
     (crate::Enum, ast::Enum, enum_to_def),
     (crate::Union, ast::Union, union_to_def),
     (crate::Trait, ast::Trait, trait_to_def),
-    (crate::ImplDef, ast::Impl, impl_to_def),
+    (crate::Impl, ast::Impl, impl_to_def),
     (crate::TypeAlias, ast::TypeAlias, type_alias_to_def),
     (crate::Const, ast::Const, const_to_def),
     (crate::Static, ast::Static, static_to_def),