From 5419e4256934a5a3263f4660b886ee04eeed0065 Mon Sep 17 00:00:00 2001
From: Matt Klein <mklein@lyft.com>
Date: Mon, 13 Jun 2022 12:25:11 -0600
Subject: [PATCH] load_shed: make constructor for Overloaded error public
 (#661)

This allows for mocking. This also matches what is done for
the timeout Elapsed error.

Signed-off-by: Matt Klein <mklein@lyft.com>
---
 tower/src/load_shed/error.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tower/src/load_shed/error.rs b/tower/src/load_shed/error.rs
index ef401f08f..3a4c025b4 100644
--- a/tower/src/load_shed/error.rs
+++ b/tower/src/load_shed/error.rs
@@ -7,12 +7,14 @@ use std::fmt;
 /// called.
 ///
 /// [`LoadShed`]: crate::load_shed::LoadShed
+#[derive(Default)]
 pub struct Overloaded {
     _p: (),
 }
 
 impl Overloaded {
-    pub(crate) fn new() -> Self {
+    /// Construct a new overloaded error
+    pub fn new() -> Self {
         Overloaded { _p: () }
     }
 }