| // Copyright 2022 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ipcz/ref_counted_fragment.h" |
| |
| #include "third_party/abseil-cpp/absl/base/macros.h" |
| |
| namespace ipcz { |
| |
| RefCountedFragment::RefCountedFragment() = default; |
| |
| void RefCountedFragment::AddRef() { |
| ref_count_.fetch_add(1, std::memory_order_relaxed); |
| } |
| |
| int32_t RefCountedFragment::ReleaseRef() { |
| return ref_count_.fetch_sub(1, std::memory_order_acq_rel); |
| } |
| |
| } // namespace ipcz |
