ArchiveShowReferences.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 FOutputDevice;
class UObject;
 
/*----------------------------------------------------------------------------
    FArchiveShowReferences.
----------------------------------------------------------------------------*/
class FArchiveShowReferences : public FArchiveUObject
{
    FArchive& operator<<( UObject*& Obj );
 
    UObject* SourceObject;
 
    UObject* SourceOuter;
 
    FOutputDevice& OutputAr;
 
    class TArray<UObject*>& Exclude;
 
    class TArray<UObject*> Found;
 
    bool DidRef;
 
public:
 
    FArchiveShowReferences( FOutputDevice& inOutputAr, UObject* inOuter, UObject* inSource, TArray<UObject*>& InExclude );
 
    virtual FString GetArchiveName() const { return TEXT("FArchiveShowReferences"); }
};