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> Unreal Engine API Reference > Runtime > Core > Containers > TSparseArray > TSparseArray::InsertUninitialized

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TSparseArray::InsertUninitialized

Allocates space for an element in the array at a given index.

Windows

MacOS

Linux

References

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

Syntax

FSparseArrayAllocationInfo InsertUninitialized
(
int32 Index
)

Remarks

Allocates space for an element in the array at a given index. The element is not initialized, and you must use the corresponding placement new operator to construct the element in the allocated memory.

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