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TBitArray::CountSetBits

Count the number of set bits in this array FromIndex <= bit < ToIndex

Windows

MacOS

Linux

References

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

Syntax

int32 CountSetBits
(
int32 FromIndex,
int32 ToIndex
) const

Remarks

Count the number of set bits in this array FromIndex <= bit < ToIndex

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