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IfAThenAElseB

Chooses between the two parameters based on whether the first is nullptr or not.

Windows

MacOS

Linux

References

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

Syntax

template<typename ReferencedType>
ReferencedType * IfAThenAElseB
(
ReferencedType * A,
ReferencedType * B
)

Remarks

Chooses between the two parameters based on whether the first is nullptr or not.

Returns

If the first parameter provided is non-nullptr, it is returned; otherwise the second parameter is returned.

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