From f10811e93665ee435526aaad7eb3000fc3d10571 Mon Sep 17 00:00:00 2001
From: Robert Ream <154010+robertream@users.noreply.github.com>
Date: Thu, 29 Oct 2026 04:11:14 -0700
Subject: [PATCH] feat(http2): add an executor getter for server and client

`Builder::new(exec)` is the only constructor on either HTTP/2 builder and the
executor cannot be read back, so a caller that needs it for work alongside a
connection keeps a second copy with nothing relating the two.

`impl<E> Builder<E>` is unconstrained, so the accessor needs no bound, and
returning `&E` leaves cloning to the caller.
---
 src/client/conn/http2.rs | 5 +++++
 src/server/conn/http2.rs | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/src/client/conn/http2.rs b/src/client/conn/http2.rs
index 4df19a10cc..9e19d26949 100644
--- a/src/client/conn/http2.rs
+++ b/src/client/conn/http2.rs
@@ -314,6 +314,11 @@ where
         }
     }
 
+    /// Returns the executor this builder was created with.
+    pub fn executor(&self) -> &Ex {
+        &self.exec
+    }
+
     /// Provide a timer to execute background HTTP2 tasks.
     pub fn timer<M>(&mut self, timer: M) -> &mut Builder<Ex>
     where
diff --git a/src/server/conn/http2.rs b/src/server/conn/http2.rs
index e4dac78bea..72f28ecbbd 100644
--- a/src/server/conn/http2.rs
+++ b/src/server/conn/http2.rs
@@ -120,6 +120,11 @@ impl<E> Builder<E> {
         }
     }
 
+    /// Returns the executor this builder was created with.
+    pub fn executor(&self) -> &E {
+        &self.exec
+    }
+
     /// Configures the maximum number of pending reset streams allowed before a GOAWAY will be sent.
     ///
     /// This will default to the default value set by the [`h2` crate](https://crates.io/crates/h2).