OutputDeviceDebug.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreTypes.h"
#include "Logging/LogVerbosity.h"
#include "Misc/OutputDevice.h"
#include "UObject/NameTypes.h"
 
#include <atomic>
 
class FOutputDeviceDebug : public FOutputDevice
{
public:
    /**
    * Serializes the passed in data unless the current event is suppressed.
    *
    * @param    Data    Text to log
    * @param    Event   Event name used for suppression purposes
    */
    virtual void Serialize(const TCHAR* Data, ELogVerbosity::Type Verbosity, const FName& Category, double Time) override;
 
    virtual void Serialize(const TCHAR* Data, ELogVerbosity::Type Verbosity, const FName& Category) override;
 
    virtual void SerializeRecord(const UE::FLogRecord& Record) override;
 
    virtual bool CanBeUsedOnAnyThread() const override
    {
        return true;
    }
 
    virtual bool CanBeUsedOnMultipleThreads() const override;
 
    virtual bool CanBeUsedOnPanicThread() const override
    {
        return true;
    }
 
private:
    void ConditionalTickAsync(double Time);
    void TickAsync();
 
    std::atomic<double> LastTickTime = 0.0;
    std::atomic<bool> bSerializeAsJson = false;
};