41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Serialization/NameAsStringProxyArchive.h"
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class UObject;
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/**
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* Implements a proxy archive that serializes UObjects and FNames as string data.
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*
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* Expected use is:
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* FArchive* SomeAr = CreateAnAr();
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* FObjectAndNameAsStringProxyArchive Ar(*SomeAr);
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* SomeObject->Serialize(Ar);
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* FinalizeAr(SomeAr);
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*
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* @param InInnerArchive The actual FArchive object to serialize normal data types (FStrings, INTs, etc)
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*/
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struct FObjectAndNameAsStringProxyArchive: public FNameAsStringProxyArchive
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{
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/**
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* Creates and initializes a new instance.
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*
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* @param InInnerArchive - The inner archive to proxy.
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* @param bInLoadIfFindFails - Indicates whether to try and load a ref'd object if we don't find it
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*/
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FObjectAndNameAsStringProxyArchive(FArchive& InInnerArchive, bool bInLoadIfFindFails)
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: FNameAsStringProxyArchive(InInnerArchive), bLoadIfFindFails(bInLoadIfFindFails)
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{}
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/** If we fail to find an object during loading, try and load it. */
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bool bLoadIfFindFails;
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COREUOBJECT_API virtual FArchive& operator<<(UObject*& Obj) override;
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COREUOBJECT_API virtual FArchive& operator<<(FWeakObjectPtr& Obj) override;
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COREUOBJECT_API virtual FArchive& operator<<(FSoftObjectPtr& Value) override;
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COREUOBJECT_API virtual FArchive& operator<<(FSoftObjectPath& Value) override;
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};
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