Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

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

Light Theme

Dark Theme

FNoncopyable

Utility template for a class that should not be copyable.

Windows

MacOS

Linux

Inheritance Hierarchy

FNoncopyable

AsyncTraceData

FActorRepList

FAsset

FCustomVersionRegistration

FDevVersionRegistration

FD3D12ResourceBarrierBatcher

FD3D12ResourceLocation

FDatasmithTextureImporter

FEngineAnalytics

FExpressionNode

FExpressionToken

FCompiledToken

FLockFreePointerFIFOBase

TLockFreePointerListFIFO

FLockFreePointerListLIFOBase

TClosableLockFreePointerListUnorderedSingleConsumer

TLockFreePointerListLIFOPad

	TLockFreePointerListLIFO
	TLockFreePointerListUnordered

FLockFreePointerListLIFORoot

FManagedArrayBase

TManagedArrayBase

	TManagedArray
	TManagedArray< FIntVector >
	TManagedArray< int32 >
	TManagedArray< TSet< int32 > >

FNetworkPredictionData_Client_Character

FNetworkPredictionData_Server_Character

FNetworkSimulationModelDebuggerManager

FPakFile

FReceivingRepState

FRecvMulti

FRepChangelistState

FReplayPlaylistTracker

FReplicationChangelistMgr

FRepState

FRepStateStaticBuffer

FRHICommandListBase

FRHIComputeCommandList

FRHIAsyncComputeCommandListImmediate

FRHICommandList

FRHICommandList_RecursiveHazardous

TRHICommandList_RecursiveHazardous

FRHICommandListImmediate

FScopedMovementUpdate

FScopedPreventAttachedComponentMove

FSendingRepState

FSlateInvalidationRoot

SInvalidationPanel

SRetainerWidget

SWindow

	SCreateAnimationAssetDlg
	SCustomDialog
	SDlgPickAssetPath
	SDlgPickPath
	SLogWindow
	SSelectFolderDlg
	SVirtualWindow

FSlateWindowElementList

FStallingTaskQueue

FStudioAnalytics

FSystemSettings

FTimerManager

FUserActivityTracking

IBookmarkTypeTools

TGuardValue

	IConcertClientPackageBridge::FScopedIgnoreLocalDiscard
	IConcertClientPackageBridge::FScopedIgnoreLocalSave
	IConcertClientTransactionBridge::FScopedIgnoreLocalTransaction

TGuardValue_Bitfield_Cleanup

TLockFreeFixedSizeAllocator_TLSCacheBase

TLockFreeFixedSizeAllocator_TLSCache

TLockFreeClassAllocator_TLSCache

TPromiseBase

	TPromise
	TPromise< ResultType & >
	TPromise< void >

TScopeCounter

TScopeGuard

References

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

Syntax

class FNoncopyable

Remarks

Utility template for a class that should not be copyable. Derive from this class to make your class non-copyable

Constructors

	Name	Description
	FNoncopyable()	Ensure the class cannot be constructed directly

Destructors

	Name	Description
	~FNoncopyable()	The class should not be used polymorphically

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss