42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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#ifndef _RTCSTATSIDGENERATOR_H_
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#define _RTCSTATSIDGENERATOR_H_
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#include <map>
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#include "mozilla/Atomics.h"
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#include "mozilla/UniquePtr.h"
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#include "nsISupportsImpl.h"
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#include "nsString.h"
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#include "nsTArray.h"
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namespace mozilla {
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namespace dom {
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struct RTCStatsCollection;
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} // namespace dom
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class RTCStatsIdGenerator {
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public:
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RTCStatsIdGenerator();
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(RTCStatsIdGenerator);
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void RewriteIds(nsTArray<UniquePtr<dom::RTCStatsCollection>> aFromStats,
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dom::RTCStatsCollection* aIntoReport);
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private:
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virtual ~RTCStatsIdGenerator() {};
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nsString Id(const nsString& aKey);
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nsString Generate();
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const uint64_t mSalt;
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uint64_t mCounter;
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std::map<nsString, nsString> mAllocated;
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};
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} // namespace mozilla
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#endif
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