InstallChunkSourceStatistics.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "Installer/InstallChunkSource.h"
 
namespace BuildPatchServices
{
    class ISpeedRecorder;
    class IInstallerAnalytics;
    class IFileOperationTracker;
 
    class IInstallChunkSourceStatistics
        : public IInstallChunkSourceStat
    {
    public:
        virtual uint64 GetBytesRead() const = 0;
 
        virtual int32 GetNumSuccessfulChunkRecycles() const = 0;
 
        virtual int32 GetNumFailedChunkRecycles() const = 0;
 
        virtual bool IsCurrentlyReading() const = 0;
    };
 
    class FInstallChunkSourceStatisticsFactory
    {
    public:
        static IInstallChunkSourceStatistics* Create(ISpeedRecorder* SpeedRecorder, IInstallerAnalytics* InstallerAnalytics, IFileOperationTracker* FileOperationTracker);
    };
}