From 94c254716dee29cd9de38a99ef1b27acdf1fe06a Mon Sep 17 00:00:00 2001
From: Konstantin Tsoy <ktsoy@meta.com>
Date: Tue, 1 Aug 2023 19:31:34 -0700
Subject: [PATCH] Move a func to fix mvfst mobile build

Summary: Broke in one of the previous commits.

Reviewed By: hanidamlaj

Differential Revision: D47962468

fbshipit-source-id: 532e9356cb7e1bba2e45ac0a18440a12aed1eb25
---
 quic/api/QuicBatchWriter.cpp        | 7 +++++++
 quic/api/QuicBatchWriter.h          | 4 ++++
 quic/api/QuicBatchWriterFactory.cpp | 7 -------
 quic/api/QuicBatchWriterFactory.h   | 4 ----
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/quic/api/QuicBatchWriter.cpp b/quic/api/QuicBatchWriter.cpp
index 1d22cd4ce..392d60354 100644
--- a/quic/api/QuicBatchWriter.cpp
+++ b/quic/api/QuicBatchWriter.cpp
@@ -147,4 +147,11 @@ ssize_t SendmmsgPacketBatchWriter::write(
   return 0;
 }
 
+bool useSinglePacketInplaceBatchWriter(
+    uint32_t maxBatchSize,
+    quic::DataPathType dataPathType) {
+  return maxBatchSize == 1 &&
+      dataPathType == quic::DataPathType::ContinuousMemory;
+}
+
 } // namespace quic
diff --git a/quic/api/QuicBatchWriter.h b/quic/api/QuicBatchWriter.h
index 3ed04cc84..f9b920e8b 100644
--- a/quic/api/QuicBatchWriter.h
+++ b/quic/api/QuicBatchWriter.h
@@ -151,4 +151,8 @@ struct BatchWriterDeleter {
 };
 
 using BatchWriterPtr = std::unique_ptr<BatchWriter, BatchWriterDeleter>;
+
+bool useSinglePacketInplaceBatchWriter(
+    uint32_t maxBatchSize,
+    quic::DataPathType dataPathType);
 } // namespace quic
diff --git a/quic/api/QuicBatchWriterFactory.cpp b/quic/api/QuicBatchWriterFactory.cpp
index 165ae9453..dc86556a3 100644
--- a/quic/api/QuicBatchWriterFactory.cpp
+++ b/quic/api/QuicBatchWriterFactory.cpp
@@ -135,13 +135,6 @@ class ThreadLocalBatchWriterCache : public folly::AsyncTimeout {
 
 namespace quic {
 
-bool useSinglePacketInplaceBatchWriter(
-    uint32_t maxBatchSize,
-    quic::DataPathType dataPathType) {
-  return maxBatchSize == 1 &&
-      dataPathType == quic::DataPathType::ContinuousMemory;
-}
-
 // BatchWriterDeleter
 void BatchWriterDeleter::operator()(BatchWriter* batchWriter) {
 #if USE_THREAD_LOCAL_BATCH_WRITER
diff --git a/quic/api/QuicBatchWriterFactory.h b/quic/api/QuicBatchWriterFactory.h
index 6feef7cb9..5a230d42c 100644
--- a/quic/api/QuicBatchWriterFactory.h
+++ b/quic/api/QuicBatchWriterFactory.h
@@ -12,10 +12,6 @@
 
 namespace quic {
 
-bool useSinglePacketInplaceBatchWriter(
-    uint32_t maxBatchSize,
-    quic::DataPathType dataPathType);
-
 BatchWriterPtr makeGsoBatchWriter(uint32_t batchSize);
 BatchWriterPtr makeGsoInPlaceBatchWriter(
     uint32_t batchSize,