From 1e437595a3a0d2d543aa369f1cb271f2e651b8ad Mon Sep 17 00:00:00 2001
From: afajl <p@afajl.com>
Date: Fri, 14 Oct 2022 21:45:16 +0000
Subject: [PATCH] stream: document that `throttle` operates on ms granularity
 (#5101)

---
 tokio-stream/src/stream_ext.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tokio-stream/src/stream_ext.rs b/tokio-stream/src/stream_ext.rs
index 6cea7b55d..52d32024f 100644
--- a/tokio-stream/src/stream_ext.rs
+++ b/tokio-stream/src/stream_ext.rs
@@ -982,6 +982,8 @@ pub trait StreamExt: Stream {
 
     /// Slows down a stream by enforcing a delay between items.
     ///
+    /// The underlying timer behind this utility has a granularity of one millisecond.
+    ///
     /// # Example
     ///
     /// Create a throttled stream.