1 files changed, 0 insertions, 31 deletions

diff --git a/src/yellow/mod.rs b/src/yellow/mod.rs
index 9a6203cc1..4fd0d24d7 100644
--- a/src/yellow/mod.rs
+++ b/src/yellow/mod.rs
@@ -3,10 +3,6 @@ mod red;
 mod syntax;
 mod builder;
 
-use std::{
-    sync::{Arc, Weak},
-    mem
-};
 pub(crate) use self::{
     green::{GreenNode, GreenNodeBuilder},
     red::RedNode,
@@ -14,30 +10,3 @@ pub(crate) use self::{
     builder::GreenBuilder,
 };
 pub use self::syntax::SyntaxNode;
-
-// This could be just `*const T`, but we use `Weak` for additional checks
-#[derive(Debug)]
-pub(crate) struct Ptr<T>(Weak<T>);
-
-impl<T> Clone for Ptr<T> {
-    fn clone(&self) -> Self {
-        Ptr(self.0.clone())
-    }
-}
-
-impl<T> Ptr<T> {
-    fn clone(self_: &Ptr<T>) -> Ptr<T> {
-        Ptr(Weak::clone(&self_.0))
-    }
-
-    fn new(arc: &Arc<T>) -> Ptr<T> {
-        Ptr(Arc::downgrade(arc))
-    }
-
-    unsafe fn get(&self) -> &T {
-        let t = self.0.upgrade()
-            .expect("caller must guarantee that Ptr is not null");
-        let t: &T = &*t;
-        mem::transmute(t)
-    }
-}