From 464735f0a8976a4924de35aa595a4764405c564a Mon Sep 17 00:00:00 2001
From: Yedidya Feldblum <yfeldblum@meta.com>
Date: Thu, 23 Jan 2025 23:44:51 -0800
Subject: [PATCH] migrate uses of legacy alias folly::io::StreamCodec

Reviewed By: Skory, skrueger

Differential Revision: D68536730

fbshipit-source-id: 4408bf3071dc2aff7a83d522b931b58343995f97
---
 proxygen/lib/utils/ZstdStreamCompressor.cpp | 9 +++++----
 proxygen/lib/utils/ZstdStreamCompressor.h   | 4 ++--
 proxygen/lib/utils/test/ZstdTests.cpp       | 4 ++--
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/proxygen/lib/utils/ZstdStreamCompressor.cpp b/proxygen/lib/utils/ZstdStreamCompressor.cpp
index 8333f4b745..f014bf0204 100644
--- a/proxygen/lib/utils/ZstdStreamCompressor.cpp
+++ b/proxygen/lib/utils/ZstdStreamCompressor.cpp
@@ -19,7 +19,7 @@ ZstdStreamCompressor::ZstdStreamCompressor(int compressionLevel,
       independent_(independentChunks) {
 }
 
-folly::io::StreamCodec& ZstdStreamCompressor::getCodec() {
+folly::compression::StreamCodec& ZstdStreamCompressor::getCodec() {
   if (!codec_) {
     codec_ = folly::compression::getStreamCodec(folly::io::CodecType::ZSTD,
                                                 compressionLevel_);
@@ -45,8 +45,9 @@ std::unique_ptr<folly::IOBuf> ZstdStreamCompressor::compress(
       in = &clone;
     }
 
-    auto op = last || independent_ ? folly::io::StreamCodec::FlushOp::END
-                                   : folly::io::StreamCodec::FlushOp::FLUSH;
+    auto op = last || independent_
+                  ? folly::compression::StreamCodec::FlushOp::END
+                  : folly::compression::StreamCodec::FlushOp::FLUSH;
     auto& codec = getCodec();
     if (independent_) {
       codec.resetStream(in->length());
@@ -70,7 +71,7 @@ std::unique_ptr<folly::IOBuf> ZstdStreamCompressor::compress(
 
     out->append(outrange.begin() - out->tail());
 
-    if (op == folly::io::StreamCodec::FlushOp::END) {
+    if (op == folly::compression::StreamCodec::FlushOp::END) {
       codec_.reset();
     }
 
diff --git a/proxygen/lib/utils/ZstdStreamCompressor.h b/proxygen/lib/utils/ZstdStreamCompressor.h
index 082d31d2e0..9fe922e380 100644
--- a/proxygen/lib/utils/ZstdStreamCompressor.h
+++ b/proxygen/lib/utils/ZstdStreamCompressor.h
@@ -56,9 +56,9 @@ class ZstdStreamCompressor : public StreamCompressor {
   }
 
  private:
-  folly::io::StreamCodec& getCodec();
+  folly::compression::StreamCodec& getCodec();
 
-  std::unique_ptr<folly::io::StreamCodec> codec_;
+  std::unique_ptr<folly::compression::StreamCodec> codec_;
   const int compressionLevel_;
   const bool independent_;
   bool error_ = false;
diff --git a/proxygen/lib/utils/test/ZstdTests.cpp b/proxygen/lib/utils/test/ZstdTests.cpp
index a4355f87eb..0fa2fec904 100644
--- a/proxygen/lib/utils/test/ZstdTests.cpp
+++ b/proxygen/lib/utils/test/ZstdTests.cpp
@@ -96,8 +96,8 @@ void compressThenDecompressPieces(
   size_t i = 0;
   for (const auto& piece : input_pieces) {
     const auto end = ++i == input_pieces.size();
-    const auto op = end ? folly::io::StreamCodec::FlushOp::END
-                        : folly::io::StreamCodec::FlushOp::FLUSH;
+    const auto op = end ? folly::compression::StreamCodec::FlushOp::END
+                        : folly::compression::StreamCodec::FlushOp::FLUSH;
     auto irange = piece->coalesce();
     if (!end && irange.size() == 0) {
       continue;