LinkerLoadImportBehavior.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
#include "UObject/ObjectHandle.h"
 
#if UE_WITH_OBJECT_HANDLE_LATE_RESOLVE
 
class FLinkerLoad;
struct FObjectImport;
class IAssetRegistryInterface;
 
namespace UE::LinkerLoad
{
enum class EImportBehavior : uint8
{
    Eager = 0,
    // @TODO: OBJPTR: we want to permit lazy background loading in the future
    //LazyBackground,
    LazyOnDemand,
};
 
 
EImportBehavior GetPropertyImportLoadBehavior(const FObjectImport& Import, const FLinkerLoad& LinkerLoad);
 
bool TryLazyImport(const IAssetRegistryInterface& AssetRegistry, const FObjectImport& Import, const FLinkerLoad& LinkerLoad, FObjectPtr& ObjectPtr);
 
bool CanLazyImport(const IAssetRegistryInterface& AssetRegistry, const FObjectImport& Import, const FLinkerLoad& LinkerLoad);
 
bool TryLazyLoad(const UClass& Class, const FSoftObjectPath& ObjectPath, TObjectPtr<UObject>& OutObjectPtr);
 
EImportBehavior FindLoadBehavior(const UClass& Class);
 
bool IsImportLazyLoadEnabled();
 
 
}
 
#endif // UE_WITH_OBJECT_HANDLE_LATE_RESOLVE