From 93bc009a5968c964693299263689b50b2efe9abc Mon Sep 17 00:00:00 2001
From: Kirill Bulatov <mail4score@gmail.com>
Date: Fri, 4 Dec 2020 10:02:22 +0200
Subject: Remove the state

---
 crates/ide_db/src/helpers/insert_use.rs | 32 +-------------------------------
 1 file changed, 1 insertion(+), 31 deletions(-)

(limited to 'crates/ide_db/src')

diff --git a/crates/ide_db/src/helpers/insert_use.rs b/crates/ide_db/src/helpers/insert_use.rs
index 0dae9a541..040843990 100644
--- a/crates/ide_db/src/helpers/insert_use.rs
+++ b/crates/ide_db/src/helpers/insert_use.rs
@@ -11,7 +11,7 @@ use syntax::{
         edit::{AstNodeEdit, IndentLevel},
         make, AstNode, PathSegmentKind, VisibilityOwner,
     },
-    AstToken, InsertPosition, NodeOrToken, SyntaxElement, SyntaxNode, SyntaxNodePtr, SyntaxToken,
+    AstToken, InsertPosition, NodeOrToken, SyntaxElement, SyntaxNode, SyntaxToken,
 };
 use test_utils::mark;
 
@@ -21,36 +21,6 @@ pub enum ImportScope {
     Module(ast::ItemList),
 }
 
-impl ImportScope {
-    pub fn get_ptr(&self) -> ImportScopePtr {
-        match self {
-            ImportScope::File(file) => ImportScopePtr::File(SyntaxNodePtr::new(file.syntax())),
-            ImportScope::Module(module) => {
-                ImportScopePtr::Module(SyntaxNodePtr::new(module.syntax()))
-            }
-        }
-    }
-}
-
-#[derive(Debug, Clone)]
-pub enum ImportScopePtr {
-    File(SyntaxNodePtr),
-    Module(SyntaxNodePtr),
-}
-
-impl ImportScopePtr {
-    pub fn into_scope(self, root: &SyntaxNode) -> Option<ImportScope> {
-        Some(match self {
-            ImportScopePtr::File(file_ptr) => {
-                ImportScope::File(ast::SourceFile::cast(file_ptr.to_node(root))?)
-            }
-            ImportScopePtr::Module(module_ptr) => {
-                ImportScope::File(ast::SourceFile::cast(module_ptr.to_node(root))?)
-            }
-        })
-    }
-}
-
 impl ImportScope {
     pub fn from(syntax: SyntaxNode) -> Option<Self> {
         if let Some(module) = ast::Module::cast(syntax.clone()) {
-- 
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