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