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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/Containers > API/Runtime/Core/Containers/TSparseArray
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Containers/SparseArray.h |
| Include | #include "Containers/SparseArray.h" |
FSparseArrayAllocationInfo InsertUninitialized
&40;
int32 Index
&41;
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.