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> Unreal Engine API Reference > Runtime > Core > Containers > TSparseArrayElementOrFreeListLink

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TSparseArrayElementOrFreeListLink

Allocated elements are overlapped with free element info in the element list.

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References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Containers/SparseArray.h
Include	#include "Containers/SparseArray.h"

Syntax

template<typename ElementType>
union TSparseArrayElementOrFreeListLink

Remarks

Allocated elements are overlapped with free element info in the element list.

Variables

	Name	Description
TSparseArrayEle...	@122
ElementType	ElementData	If the element is allocated, its value is stored here.
int32	NextFreeIndex	If the element isn't allocated, this is a link to the next element in the array's free list.
int32	PrevFreeIndex	If the element isn't allocated, this is a link to the previous element in the array's free list.

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