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TAtomicBase_Arithmetic::SubExchange

Subtracts Value from Element and returns a copy of the previous value of the element.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Templates/Atomic.h
Include	#include "Templates/Atomic.h"

Syntax

T SubExchange
(
DiffType Value
)

Remarks

Subtracts Value from Element and returns a copy of the previous value of the element.

Returns

A copy of the previous, undecremented value.

Parameters

Parameter	Description
Value	The value to subtract from the element.

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