From 2b668bd2bf2ea8241f5d7a674e9dbe0e3b749c70 Mon Sep 17 00:00:00 2001
From: PSeitz <PSeitz@users.noreply.github.com>
Date: Wed, 9 Apr 2025 00:28:49 +0800
Subject: [PATCH] readability improvement on executor (#2615)

---
 src/core/executor.rs | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/core/executor.rs b/src/core/executor.rs
index 2fe47555a..f8540eb9e 100644
--- a/src/core/executor.rs
+++ b/src/core/executor.rs
@@ -41,16 +41,12 @@ impl Executor {
     ///
     /// Regardless of the executor (`SingleThread` or `ThreadPool`), panics in the task
     /// will propagate to the caller.
-    pub fn map<
+    pub fn map<A, R, F>(&self, f: F, args: impl Iterator<Item = A>) -> crate::Result<Vec<R>>
+    where
         A: Send,
         R: Send,
-        AIterator: Iterator<Item = A>,
         F: Sized + Sync + Fn(A) -> crate::Result<R>,
-    >(
-        &self,
-        f: F,
-        args: AIterator,
-    ) -> crate::Result<Vec<R>> {
+    {
         match self {
             Executor::SingleThread => args.map(f).collect::<crate::Result<_>>(),
             Executor::ThreadPool(pool) => {