UPropertyBag

API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/StructUtils

Inheritance Hierarchy

References


Module	CoreUObject
Header	/Engine/Source/Runtime/CoreUObject/Public/StructUtils/PropertyBag.h
Include	#include "StructUtils/PropertyBag.h"

Syntax

UCLASS (Transient)  
class UPropertyBag : public UScriptStruct

Remarks

A script struct that is used to store the value of the property bag instance. References to UPropertyBag cannot be serialized, instead the array of the properties is serialized and new class is create on load based on the composition of the properties.

Note: Should not be used directly.

Variables

	Type	Name	Description
	TArray< FPropertyBagPropertyDesc >	PropertyDescs
	std::atomic< int32 >	RefCount

Functions

Type	Name	Description
bool	ContainsUserDefinedStruct ( const UUserDefinedStruct* UserDefinedStruct )
void	DecrementRefCount ()
const FPropertyBagPropertyDesc *	FindPropertyDescByID ( const FGuid ID )
const FPropertyBagPropertyDesc *	FindPropertyDescByName ( const FName Name )
const FPropertyBagPropertyDesc *	FindPropertyDescByProperty ( const FProperty* Property )
const FPropertyBagPropertyDesc *	FindPropertyDescByPropertyName ( const FName PropertyName )
const UPropertyBag *	GetOrCreateFromDescs ( const TConstArrayView< FPropertyBagPropertyDesc > InPropertyDescs, const TCHAR* PrefixName )	Returns UPropertyBag struct based on the property descriptions passed in.
TConstArrayView< FPropertyBagPropertyDesc >	GetPropertyDescs ()	Returns property descriptions that specify this struct.
void	IncrementRefCount ()

Overridden from UStruct

	Type	Name	Description
	void	DestroyStruct ( void* Dest, int32 ArrayDim )	Destroy a struct in memory.
	void	InitializeStruct ( void* Dest, int32 ArrayDim )	Initialize a struct over uninitialized memory.