FArchiveReplaceObjectRef | Unreal Engine 5.1 Documentation

API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/Serialization

Inheritance Hierarchy

FArchiveState
FArchive
FArchiveUObject
FArchiveReplaceObjectRefBase
FArchiveReplaceObjectRef
FArchiveReplaceObjectAndStructPropertyRef
FArchiveReplaceOrClearExternalReferences

References


Module	CoreUObject
Header	/Engine/Source/Runtime/CoreUObject/Public/Serialization/ArchiveReplaceObjectRef.h
Include	#include "Serialization/ArchiveReplaceObjectRef.h"

Syntax

template<class T>  
class FArchiveReplaceObjectRef : public FArchiveReplaceObjectRefBase

Remarks

Archive for replacing a reference to an object. This classes uses serialization to replace all references to one object with another. Note that this archive will only traverse objects with an Outer that matches InSearchObject.

NOTE: The template type must be a child of UObject or this class will not compile.

Variables

	Type	Name	Description
	const TMap< T , T > &	ReplacementMap	Map of objects to find references to -> object to replace references with

Constructors

	Type	Name	Description
		FArchiveReplaceObjectRef ( UObject* InSearchObject, const TMap< T, T >& InReplacementMap, EArchiveReplaceObjectFlags Flags )	Initializes variables and starts the serialization search
		FArchiveReplaceObjectRef ( UObject* InSearchObject, const TMap< T, T >& inReplacementMap, bool bNullPrivateRefs, bool bIgnoreOuterRef, bool bIgnoreArchetypeRef, bool bDelayStart, bool bIgnoreClassGeneratedByRef )	Use version that supplies flags via enum.

Functions

	Type	Name	Description
	void	SerializeSearchObject ()	Starts the serialization of the root object

Operators

Type	Name	Description
FArchive &	operator<< ( UObject*& Obj )	Serializes the reference to the object
FArchive &	operator<< ( FObjectPtr& Obj )	Serializes a resolved or unresolved object reference
FArchive &	operator<< ( FSoftObjectPath& Value )	Serializes soft object paths from or into this archive.

Deprecated Functions

	Type	Name	Description
		FArchiveReplaceObjectRef ( UObject* InSearchObject, const TMap< T, T >& inReplacementMap, bool bNullPrivateRefs, bool bIgnoreOuterRef, bool bIgnoreArchetypeRef, bool bDelayStart, bool bIgnoreClassGeneratedByRef )	Use version that supplies flags via enum.

Navigation