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> Unreal Engine API Reference > Runtime > Core > Templates > MoveTempIfPossible

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MoveTempIfPossible

MoveTemp will cast a reference to an rvalue reference.

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References

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

Syntax

template<typename T>
TRemoveReference< T >::Type && MoveTempIfPossible
(
T && Obj
)

Remarks

MoveTemp will cast a reference to an rvalue reference. This is UE's equivalent of std::move. It doesn't static assert like MoveTemp, because it is useful in templates or macros where it's not obvious what the argument is, but you want to take advantage of move semantics where you can but not stop compilation.

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