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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /xpcom/threads/SchedulerGroup.h | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'xpcom/threads/SchedulerGroup.h')
| -rw-r--r-- | xpcom/threads/SchedulerGroup.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/xpcom/threads/SchedulerGroup.h b/xpcom/threads/SchedulerGroup.h new file mode 100644 index 0000000000..76dbfb12f8 --- /dev/null +++ b/xpcom/threads/SchedulerGroup.h @@ -0,0 +1,87 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_SchedulerGroup_h +#define mozilla_SchedulerGroup_h + +#include "mozilla/RefPtr.h" +#include "mozilla/TaskCategory.h" +#include "mozilla/PerformanceCounter.h" +#include "nsCOMPtr.h" +#include "nsID.h" +#include "nsIRunnable.h" +#include "nsISupports.h" +#include "nsStringFwd.h" +#include "nsThreadUtils.h" +#include "nscore.h" + +class nsIEventTarget; +class nsIRunnable; +class nsISerialEventTarget; + +namespace mozilla { +class AbstractThread; +namespace dom { +class DocGroup; +} // namespace dom + +#define NS_SCHEDULERGROUPRUNNABLE_IID \ + { \ + 0xd31b7420, 0x872b, 0x4cfb, { \ + 0xa9, 0xc6, 0xae, 0x4c, 0x0f, 0x06, 0x36, 0x74 \ + } \ + } + +class SchedulerGroup { + public: + class Runnable final : public mozilla::Runnable, public nsIRunnablePriority { + public: + Runnable(already_AddRefed<nsIRunnable>&& aRunnable, + mozilla::PerformanceCounter* aPerformanceCounter); + + mozilla::PerformanceCounter* GetPerformanceCounter() const; + +#ifdef MOZ_COLLECTING_RUNNABLE_TELEMETRY + NS_IMETHOD GetName(nsACString& aName) override; +#endif + + NS_DECL_ISUPPORTS_INHERITED + NS_DECL_NSIRUNNABLE + NS_DECL_NSIRUNNABLEPRIORITY + + NS_DECLARE_STATIC_IID_ACCESSOR(NS_SCHEDULERGROUPRUNNABLE_IID); + + private: + friend class SchedulerGroup; + + ~Runnable() = default; + + nsCOMPtr<nsIRunnable> mRunnable; + RefPtr<mozilla::PerformanceCounter> mPerformanceCounter; + }; + friend class Runnable; + + static nsresult Dispatch(TaskCategory aCategory, + already_AddRefed<nsIRunnable>&& aRunnable); + + static nsresult UnlabeledDispatch(TaskCategory aCategory, + already_AddRefed<nsIRunnable>&& aRunnable); + + static nsresult LabeledDispatch( + TaskCategory aCategory, already_AddRefed<nsIRunnable>&& aRunnable, + mozilla::PerformanceCounter* aPerformanceCounter); + + protected: + static nsresult InternalUnlabeledDispatch( + TaskCategory aCategory, already_AddRefed<Runnable>&& aRunnable); +}; + +NS_DEFINE_STATIC_IID_ACCESSOR(SchedulerGroup::Runnable, + NS_SCHEDULERGROUPRUNNABLE_IID); + +} // namespace mozilla + +#endif // mozilla_SchedulerGroup_h |