TScopeCounter | Unreal Engine 4.27 Documentation

Unreal Engine C++ API Reference > Runtime > Core > Templates

Inheritance Hierarchy

FNoncopyable
TScopeCounter

References


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

Syntax

template<typename Type>  
struct TScopeCounter : private FNoncopyable

Remarks

Commonly used to make sure a value is incremented, and then decremented anyway the function can terminate. Usage: TScopeCounter BeginProcessing(ProcessingCount); // increments ProcessingCount, and decrements it in the dtor

Constructors

	Type	Name	Description
		TScopeCounter ( Type& ReferenceValue )

Destructors

	Type	Name	Description
		~TScopeCounter ()