ArchiveFindCulprit.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "Containers/Array.h"
#include "Containers/UnrealString.h"
#include "CoreMinimal.h"
#include "HAL/Platform.h"
#include "Serialization/ArchiveUObject.h"
 
class FArchive;
class FProperty;
class UObject;
 
/*----------------------------------------------------------------------------
    FArchiveFindCulprit.
----------------------------------------------------------------------------*/
class FArchiveFindCulprit : public FArchiveUObject
{
public:
    COREUOBJECT_API FArchiveFindCulprit( UObject* InFind, UObject* Src, bool InPretendSaving );
 
    int32 GetCount() const
    {
        return Count;
    }
    int32 GetCount( TArray<const FProperty*>& Properties )
    {
        Properties = Referencers;
        return Count;
    }
 
    virtual FString GetArchiveName() const { return TEXT("FArchiveFindCulprit"); }
 
protected:
    UObject*            Find;
    int32                   Count;
    bool                PretendSaving;
    class TArray<const FProperty*>  Referencers;
 
private:
    COREUOBJECT_API FArchive& operator<<( class UObject*& Obj );
};