// Copyright (c) 2014 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 "net/base/network_activity_monitor.h" #include #include #include "third_party/abseil-cpp/absl/base/attributes.h" namespace net::activity_monitor { namespace { ABSL_CONST_INIT std::atomic g_bytes_received = 0; } // namespace void IncrementBytesReceived(uint64_t bytes_received) { // std::memory_order_relaxed is used because no other operation on // |bytes_received_| depends on memory operations that happened before this // increment. g_bytes_received.fetch_add(bytes_received, std::memory_order_relaxed); } uint64_t GetBytesReceived() { return g_bytes_received.load(std::memory_order_relaxed); } void ResetBytesReceivedForTesting() { g_bytes_received = 0; } } // namespace net::activity_monitor