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API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/UObject > API/Runtime/CoreUObject/UObject/FScriptMapHelper
References
| Module | CoreUObject |
| Header | /Engine/Source/Runtime/CoreUObject/Public/UObject/UnrealType.h |
| Include | #include "UObject/UnrealType.h" |
uint8 &42; GetKeyPtr
&40;
int32 Index
&41;
Remarks
Returns a uint8 pointer to the Key (first element) in the map. Currently identical to GetPairPtr, but provides clarity of purpose and avoids exposing implementation details of TMap. Pointer to the key, or nullptr if the map is empty.
Parameters
| Name | Description |
|---|---|
| Index | index of the item to return a pointer to. |