UUserDefinedStruct | Unreal Engine 5.7 Documentation


Name	UUserDefinedStruct
Type	class
Header File	/Engine/Source/Runtime/CoreUObject/Public/StructUtils/UserDefinedStruct.h
Include Path	#include "StructUtils/UserDefinedStruct.h"

Syntax

UCLASS (MinimalAPI)  
class UUserDefinedStruct : public UScriptStruct

Name	Remarks	Include Path	Unreal Specifiers
UUserDefinedStruct ( const FObjectInitializer& ObjectInitializer )		StructUtils/UserDefinedStruct.h

Name	Type	Remarks	Include Path	Unreal Specifiers
ChangedEvent	FOnStructChanged		StructUtils/UserDefinedStruct.h
EditorData	TObjectPtr< UObject >		StructUtils/UserDefinedStruct.h
ErrorMessage	FString		StructUtils/UserDefinedStruct.h
Guid	FGuid	Uniquely identifies this specific user struct	StructUtils/UserDefinedStruct.h	AssetRegistrySearchable
PrimaryStruct	TWeakObjectPtr< UUserDefinedStruct >	The original struct, when current struct isn't a temporary duplicate, the field should be null	StructUtils/UserDefinedStruct.h	Transient
Status	TEnumAsByte< enum EUserDefinedStructureStatus >	Status of this struct, outside of the editor it is assumed to always be UpToDate	StructUtils/UserDefinedStruct.h
UUserDefinedStructEditorData	friend		StructUtils/UserDefinedStruct.h

Name	Type	Remarks	Include Path	Unreal Specifiers
CachedCookedMetaDataPtr	TObjectPtr< UStructCookedMetaData >		StructUtils/UserDefinedStruct.h

Name	Remarks	Include Path
const uint8 * GetDefaultInstance()	Returns the raw memory of the default instance	StructUtils/UserDefinedStruct.h
void InitializeStructIgnoreDefaults ( void* Dest, int32 ArrayDim ) const	Specifically initialize this struct without using the default instance data	StructUtils/UserDefinedStruct.h
virtual void OnChanged()		StructUtils/UserDefinedStruct.h
FOnStructChanged & OnStructChanged()		StructUtils/UserDefinedStruct.h
void UpdateStructFlags()	Inspects properties and default values, setting appropriate StructFlags	StructUtils/UserDefinedStruct.h
void ValidateGuid()	Creates a new guid if needed	StructUtils/UserDefinedStruct.h

Name	Remarks	Include Path
virtual FGuid GetCustomGuid()	Returns the custom Guid assigned to this struct for User Defined Structs, or an invalid Guid	StructUtils/UserDefinedStruct.h
virtual FString GetStructCPPName ( uint32 CPPExportFlags ) const	Returns the (native, c++) name of the struct	StructUtils/UserDefinedStruct.h
virtual uint32 GetStructTypeHash ( const void* Src ) const	Calls GetTypeHash for native structs, otherwise computes a hash of all struct members	StructUtils/UserDefinedStruct.h
virtual void PrepareCppStructOps ()	Look for the CppStructOps and hook it up	StructUtils/UserDefinedStruct.h
virtual void RecursivelyPreload()	Used by User Defined Structs to preload this struct and any child objects	StructUtils/UserDefinedStruct.h

Name	Remarks	Include Path
virtual FProperty * CustomFindProperty ( const FName InName ) const	Look up a property by an alternate name if it was not found in the first search, this is overridden for user structs	StructUtils/UserDefinedStruct.h
virtual FString GetAuthoredNameForField ( const FField* Field ) const	Returns a human readable string for a given field, overridden for user defined structs	StructUtils/UserDefinedStruct.h
virtual void InitializeStruct ( void* Dest, int32 ArrayDim ) const	Initialize a struct over uninitialized memory.	StructUtils/UserDefinedStruct.h
virtual void SerializeTaggedProperties ( FStructuredArchive::FSlot Slot, uint8* Data, const UStruct* DefaultsStruct, const uint8* Defaults, const UObject* BreakRecursionIfFullyLoad ) const	Serializes list of properties, using property tags to handle mismatches	StructUtils/UserDefinedStruct.h

Name	Remarks	Include Path
virtual void GetAssetRegistryTags ( FAssetRegistryTagsContext Context ) const	Gathers a list of asset registry searchable tags which are name/value pairs with some type information This only needs to be implemented for asset objects	StructUtils/UserDefinedStruct.h
virtual void GetAssetRegistryTags ( TArray< FAssetRegistryTag >& OutTags ) const		StructUtils/UserDefinedStruct.h
virtual void PostDuplicate ( bool bDuplicateForPIE )	Called after duplication & serialization and before PostLoad.	StructUtils/UserDefinedStruct.h
virtual void PostLoad ()	Do any object-specific cleanup required immediately after loading an object.	StructUtils/UserDefinedStruct.h
virtual void PostSaveRoot ( FObjectPostSaveRootContext ObjectSaveContext )	Called from within SavePackage on the passed in base/root object.	StructUtils/UserDefinedStruct.h
virtual void PreSaveRoot ( FObjectPreSaveRootContext ObjectSaveContext )	Called from within SavePackage on the passed in base/root object.	StructUtils/UserDefinedStruct.h
virtual void Serialize ( FStructuredArchive::FRecord Record )		StructUtils/UserDefinedStruct.h

Name	Remarks	Include Path	Unreal Specifiers
virtual TSubclassOf< UStructCookedMetaData > GetCookedMetaDataClass()		StructUtils/UserDefinedStruct.h

Name	Remarks	Include Path	Unreal Specifiers
static void AddReferencedObjects ( UObject* InThis, FReferenceCollector& Collector )	Returns references from default instance	StructUtils/UserDefinedStruct.h
static uint32 GetUserDefinedStructTypeHash ( const void* Src, const UScriptStruct* Type )	Computes hash	StructUtils/UserDefinedStruct.h