DataAsset.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#if UE_ENABLE_INCLUDE_ORDER_DEPRECATED_IN_5_4
#include "CoreMinimal.h"
#endif //UE_ENABLE_INCLUDE_ORDER_DEPRECATED_IN_5_4
#include "UObject/ObjectMacros.h"
#include "UObject/Object.h"
#include "AssetRegistry/AssetBundleData.h"
#include "Templates/SubclassOf.h"
#include "DataAsset.generated.h"
 
UCLASS(abstract, MinimalAPI, Meta = (LoadBehavior = "LazyOnDemand"))
class UDataAsset : public UObject
{
    GENERATED_UCLASS_BODY()
public:
    // UObject interface
#if WITH_EDITORONLY_DATA
    ENGINE_API virtual void Serialize(FStructuredArchiveRecord Record) override;
#endif
 
private:
    UPROPERTY(AssetRegistrySearchable)
    TSubclassOf<UDataAsset> NativeClass;
};
 
UCLASS(abstract, MinimalAPI, Blueprintable)
class UPrimaryDataAsset : public UDataAsset
{
    GENERATED_BODY()
 
public:
    // UObject interface
    ENGINE_API virtual FPrimaryAssetId GetPrimaryAssetId() const override;
    ENGINE_API virtual void PostLoad() override;
 
#if WITH_EDITORONLY_DATA
    ENGINE_API virtual void UpdateAssetBundleData();
 
    ENGINE_API virtual void PreSave(FObjectPreSaveContext ObjectSaveContext) override;
 
protected:
    UPROPERTY()
    FAssetBundleData AssetBundleData;
#endif
};