refactor(tvix/castore/utils): drop unused DuplexStreamWrapper r/7023

This wasn't used at all, let's remove it.

Change-Id: I426e3d93c32ebe65247ae5cf8d05b5bf686be2d6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10044
Tested-by: BuildkiteCI
Reviewed-by: edef <edef@edef.eu>

1 files changed, 1 insertions, 13 deletions

diff --git a/tvix/castore/src/utils.rs b/tvix/castore/src/utils.rs
index ad0051ff9732..1b0d4c674218 100644
--- a/tvix/castore/src/utils.rs
+++ b/tvix/castore/src/utils.rs
@@ -1,11 +1,8 @@
 //! A crate containing constructors to provide instances of a BlobService and
-//! DirectoryService.
-//! Only used for testing purposes, but across crates.
+//! DirectoryService. Only used for testing purposes, but across crates.
 //! Should be removed once we have a better concept of a "Service registry".
 
-use pin_project_lite::pin_project;
 use std::sync::Arc;
-use tokio::io::DuplexStream;
 use tonic::transport::{Channel, Endpoint, Server, Uri};
 
 use crate::{
@@ -27,15 +24,6 @@ pub fn gen_directory_service() -> Arc<dyn DirectoryService> {
     Arc::new(MemoryDirectoryService::default())
 }
 
-pin_project! {
-    /// A wrapper around [DuplexStreamStream],
-    /// implementing [AsyncRead] and [Connected].
-    pub struct DuplexStreamWrapper {
-            #[pin]
-        inner: DuplexStream
-    }
-}
-
 /// This will spawn the a gRPC server with a DirectoryService client, connect a
 /// gRPC DirectoryService client and return it.
 #[allow(dead_code)]