1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
// Copyright 2018 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 "base/task/task_features.h"
#include "base/base_export.h"
#include "base/feature_list.h"
namespace base {
const Feature kMayBlockWithoutDelay = {"MayBlockWithoutDelay",
base::FEATURE_DISABLED_BY_DEFAULT};
const Feature kDisableJobYield = {"DisableJobYield",
base::FEATURE_DISABLED_BY_DEFAULT};
const Feature kDisableFairJobScheduling = {"DisableFairJobScheduling",
base::FEATURE_DISABLED_BY_DEFAULT};
const Feature kDisableJobUpdatePriority = {"DisableJobUpdatePriority",
base::FEATURE_DISABLED_BY_DEFAULT};
const Feature kWakeUpStrategyFeature = {"WakeUpStrategyFeature",
base::FEATURE_DISABLED_BY_DEFAULT};
constexpr FeatureParam<WakeUpStrategy>::Option kWakeUpStrategyOptions[] = {
{WakeUpStrategy::kCentralizedWakeUps, "centralized-wakeups"},
{WakeUpStrategy::kSerializedWakeUps, "serialized-wakeups"},
{WakeUpStrategy::kExponentialWakeUps, "exponential-wakeups"},
{WakeUpStrategy::kGreedyWakeUps, "greedy-wakeups"}};
const base::FeatureParam<WakeUpStrategy> kWakeUpStrategyParam{
&kWakeUpStrategyFeature, "strategy", WakeUpStrategy::kExponentialWakeUps,
&kWakeUpStrategyOptions};
const Feature kWakeUpAfterGetWork = {"WakeUpAfterGetWork",
base::FEATURE_DISABLED_BY_DEFAULT};
#if HAS_NATIVE_THREAD_POOL()
const Feature kUseNativeThreadPool = {"UseNativeThreadPool",
base::FEATURE_DISABLED_BY_DEFAULT};
const Feature kUseBackgroundNativeThreadPool = {
"UseBackgroundNativeThreadPool", base::FEATURE_DISABLED_BY_DEFAULT};
#endif
const Feature kUseFiveMinutesThreadReclaimTime = {
"UseFiveMinutesThreadReclaimTime", base::FEATURE_DISABLED_BY_DEFAULT};
const BASE_EXPORT Feature kRemoveCanceledTasksInTaskQueue = {
"RemoveCanceledTasksInTaskQueue2", base::FEATURE_DISABLED_BY_DEFAULT};
const BASE_EXPORT Feature kAddTaskLeewayFeature = {
"AddTaskLeeway", base::FEATURE_ENABLED_BY_DEFAULT};
const base::FeatureParam<TimeDelta> kTaskLeewayParam{&kAddTaskLeewayFeature,
"leeway", Milliseconds(8)};
const BASE_EXPORT Feature kAlignWakeUps = {"AlignWakeUps",
base::FEATURE_DISABLED_BY_DEFAULT};
} // namespace base
|