From c05809e24b59feb81635a557febb52876c99c262 Mon Sep 17 00:00:00 2001
From: kamilt <kamil.tokarek@secom.com.pl>
Date: Thu, 9 Jan 2025 15:34:24 +0000
Subject: [PATCH] Export SequencingQueue and SerialSequencingQueue

---
 cpp/src/arrow/acero/accumulation_queue.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/cpp/src/arrow/acero/accumulation_queue.h b/cpp/src/arrow/acero/accumulation_queue.h
index a173f984038..92d62d5d99d 100644
--- a/cpp/src/arrow/acero/accumulation_queue.h
+++ b/cpp/src/arrow/acero/accumulation_queue.h
@@ -22,6 +22,7 @@
 #include <optional>
 #include <vector>
 
+#include "arrow/acero/visibility.h"
 #include "arrow/compute/exec.h"
 #include "arrow/result.h"
 
@@ -70,7 +71,7 @@ class AccumulationQueue {
 /// For example, in a top-n node, the process callback should determine how many
 /// rows need to be delivered for the given batch, and then return a task to actually
 /// deliver those rows.
-class SequencingQueue {
+class ARROW_ACERO_EXPORT SequencingQueue {
  public:
   using Task = std::function<Status()>;
 
@@ -123,7 +124,7 @@ class SequencingQueue {
 ///
 /// It can be helpful to think of this as if a dedicated thread is running Process as
 /// batches arrive
-class SerialSequencingQueue {
+class ARROW_ACERO_EXPORT SerialSequencingQueue {
  public:
   /// Strategy that describes how to handle items
   class Processor {