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/* -*- 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_glean_GleanMetric_h
#define mozilla_glean_GleanMetric_h
#include "js/TypeDecls.h"
#include "nsIGlobalObject.h"
#include "nsWrapperCache.h"
#include "nsClassHashtable.h"
#include "nsGlobalWindowInner.h"
#include "nsTHashMap.h"
#include "mozilla/DataMutex.h"
namespace mozilla::Telemetry {
enum class ScalarID : uint32_t;
} // namespace mozilla::Telemetry
namespace mozilla::glean {
typedef uint64_t TimerId;
class GleanMetric : public nsISupports, public nsWrapperCache {
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS;
NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(GleanMetric);
nsISupports* GetParentObject() const { return mParent; }
protected:
GleanMetric(nsISupports* aParent) : mParent(aParent) {}
virtual ~GleanMetric() = default;
nsCOMPtr<nsISupports> mParent;
};
typedef nsUint32HashKey SubmetricIdHashKey;
typedef nsTHashMap<SubmetricIdHashKey,
std::tuple<Telemetry::ScalarID, nsString>>
SubmetricToLabeledMirrorMapType;
typedef StaticDataMutex<UniquePtr<SubmetricToLabeledMirrorMapType>>
SubmetricToMirrorMutex;
Maybe<SubmetricToMirrorMutex::AutoLock> GetLabeledMirrorLock();
} // namespace mozilla::glean
#endif /* mozilla_glean_GleanMetric_h */
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