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FScriptMapHelper::FindMapIndexWithKey

Finds the index of an element in a map which matches the key in another pair.

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References

Module	CoreUObject
Header	/Engine/Source/Runtime/CoreUObject/Public/UObject/UnrealType.h
Include	#include "UObject/UnrealType.h"

Syntax

int32 FindMapIndexWithKey
(
const void * PairWithKeyToFind,
int32 IndexHint
) const

Remarks

Finds the index of an element in a map which matches the key in another pair.

Returns

The index of an element found in MapHelper, or -1 if none was found.

Parameters

Parameter	Description
PairWithKeyToFind	The address of a map pair which contains the key to search for.
IndexHint	The index to start searching from.

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