From ed92e0f408357ce99e775f67cb5963c30a0bd57d Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Fri, 28 Sep 2018 17:47:40 -0400
Subject: [PATCH] keep `QueryState` private

---
 src/memoized.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/memoized.rs b/src/memoized.rs
index ce1f2e30..a4cf9495 100644
--- a/src/memoized.rs
+++ b/src/memoized.rs
@@ -27,7 +27,7 @@ where
 
 /// Defines the "current state" of query's memoized results.
 #[derive(Debug)]
-pub enum QueryState<V> {
+enum QueryState<V> {
     /// We are currently computing the result of this query; if we see
     /// this value in the table, it indeeds a cycle.
     InProgress,