From c2d27ca815b26943062d7184db062cfb0965be12 Mon Sep 17 00:00:00 2001
From: amigin <amigin@gmail.com>
Date: Tue, 17 Oct 2023 15:02:09 +0300
Subject: [PATCH] Small Improvements

---
 my-grpc-extensions/src/grpc_server.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/my-grpc-extensions/src/grpc_server.rs b/my-grpc-extensions/src/grpc_server.rs
index 29bde82..ca423c9 100644
--- a/my-grpc-extensions/src/grpc_server.rs
+++ b/my-grpc-extensions/src/grpc_server.rs
@@ -77,7 +77,7 @@ where
 }
 
 pub async fn send_vec_to_stream<TSrc, TDest>(
-    src: Vec<TSrc>,
+    src: impl Iterator<Item = TSrc> + Send + Sync + 'static,
     mapping: impl Fn(TSrc) -> TDest + Send + Sync + 'static,
     #[cfg(feature = "adjust-server-stream")] channel_size: usize,
     #[cfg(feature = "adjust-server-stream")] send_timeout: Duration,
@@ -95,7 +95,7 @@ pub async fn send_vec_to_stream<TSrc, TDest>(
     tonic::Status,
 >
 where
-    TSrc: Send + Sync + 'static,
+    TSrc: Send + Sync + Debug + 'static,
     TDest: Send + Sync + Debug + 'static,
 {
     #[cfg(not(feature = "adjust-server-stream"))]