From 3f49a5ce8feb5604249c4aa4782212bb4619ce32 Mon Sep 17 00:00:00 2001
From: Rob Ede <robjtede@icloud.com>
Date: Sun, 27 Dec 2020 16:44:08 +0000
Subject: [PATCH] remove internal DataFactory trait

---
 actix-http/CHANGES.md     |  7 +++++++
 actix-http/src/helpers.rs | 14 --------------
 2 files changed, 7 insertions(+), 14 deletions(-)

diff --git a/actix-http/CHANGES.md b/actix-http/CHANGES.md
index 81577688d..c43246bb0 100644
--- a/actix-http/CHANGES.md
+++ b/actix-http/CHANGES.md
@@ -4,6 +4,13 @@
 ### Changed
 * Bumped `rand` to `0.8`
 
+### Removed
+* Deprecated `on_connect` methods have been removed. Prefer the new
+  `on_connect_ext` technique. [#1857]
+
+[#1857]: https://github.com/actix/actix-web/pull/1857
+
+
 ## 2.2.0 - 2020-11-25
 ### Added
 * HttpResponse builders for 1xx status codes. [#1768]
diff --git a/actix-http/src/helpers.rs b/actix-http/src/helpers.rs
index ac0e0f118..13195f7db 100644
--- a/actix-http/src/helpers.rs
+++ b/actix-http/src/helpers.rs
@@ -3,8 +3,6 @@ use std::io;
 use bytes::{BufMut, BytesMut};
 use http::Version;
 
-use crate::extensions::Extensions;
-
 const DIGITS_START: u8 = b'0';
 
 pub(crate) fn write_status_line(version: Version, n: u16, bytes: &mut BytesMut) {
@@ -56,18 +54,6 @@ impl<'a> io::Write for Writer<'a> {
     }
 }
 
-pub(crate) trait DataFactory {
-    fn set(&self, ext: &mut Extensions);
-}
-
-pub(crate) struct Data<T>(pub(crate) T);
-
-impl<T: Clone + 'static> DataFactory for Data<T> {
-    fn set(&self, ext: &mut Extensions) {
-        ext.insert(self.0.clone())
-    }
-}
-
 #[cfg(test)]
 mod tests {
     use std::str::from_utf8;