| /* |
| * Copyright 2019 The WebRTC Project Authors. All rights reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| #include "api/task_queue/task_queue_base.h" |
| |
| #include "absl/base/attributes.h" |
| |
| namespace webrtc { |
| namespace { |
| |
| ABSL_CONST_INIT thread_local TaskQueueBase* current = nullptr; |
| |
| } // namespace |
| |
| TaskQueueBase* TaskQueueBase::Current() { |
| return current; |
| } |
| |
| TaskQueueBase::CurrentTaskQueueSetter::CurrentTaskQueueSetter( |
| TaskQueueBase* task_queue) |
| : previous_(current) { |
| current = task_queue; |
| } |
| |
| TaskQueueBase::CurrentTaskQueueSetter::~CurrentTaskQueueSetter() { |
| current = previous_; |
| } |
| |
| } // namespace webrtc |