From 04735abfaec30461252aecde10bb1d0d344728f1 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Wed, 27 Nov 2019 22:21:01 +0300
Subject: Minimize API

---
 crates/ra_hir_ty/src/lower.rs | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'crates/ra_hir_ty/src')

diff --git a/crates/ra_hir_ty/src/lower.rs b/crates/ra_hir_ty/src/lower.rs
index f8331d257..091c60f4f 100644
--- a/crates/ra_hir_ty/src/lower.rs
+++ b/crates/ra_hir_ty/src/lower.rs
@@ -363,7 +363,7 @@ pub(super) fn substs_from_path_segment(
 }
 
 impl TraitRef {
-    pub(crate) fn from_path(
+    fn from_path(
         db: &impl HirDatabase,
         resolver: &Resolver,
         path: &Path,
@@ -377,7 +377,7 @@ impl TraitRef {
         Some(TraitRef::from_resolved_path(db, resolver, resolved.into(), segment, explicit_self_ty))
     }
 
-    pub(super) fn from_resolved_path(
+    pub(crate) fn from_resolved_path(
         db: &impl HirDatabase,
         resolver: &Resolver,
         resolved: TraitId,
@@ -391,7 +391,7 @@ impl TraitRef {
         TraitRef { trait_: resolved, substs }
     }
 
-    pub(crate) fn from_hir(
+    fn from_hir(
         db: &impl HirDatabase,
         resolver: &Resolver,
         type_ref: &TypeRef,
@@ -415,11 +415,6 @@ impl TraitRef {
         substs_from_path_segment(db, resolver, segment, Some(resolved.into()), !has_self_param)
     }
 
-    pub fn for_trait(db: &impl HirDatabase, trait_: TraitId) -> TraitRef {
-        let substs = Substs::identity(&db.generic_params(trait_.into()));
-        TraitRef { trait_, substs }
-    }
-
     pub(crate) fn from_type_bound(
         db: &impl HirDatabase,
         resolver: &Resolver,
-- 
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