UInterface

Base class for all interfaces

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UInterface

UAbilitySystemInterface

UAbilitySystemReplicationProxyInterface

UActiveSoundUpdateInterface

UActorSoundParameterInterface

UAIPerceptionListenerInterface

UAIResourceInterface

UAISightTargetInterface

UAnimationDataController

UAnimClassInterface

UAnimGraphNodeCustomizationInterface

UAnimLayerInterface

UAppleImageInterface

UAssetBackedTarget

USkeletalMeshBackedTarget

UStaticMeshBackedTarget

UAssetEditorContextInterface

UAssetEditorGizmoFactory

UAssetFactoryInterface

UAssetRegistry

UAssetTools

UAudioGameplayCondition

UAudioGameplayVolumeInteraction

UAudioLinkBlueprintInterface

UAudioPanelWidgetInterface

USoundEffectPresetWidgetInterface

UAudioParameterControllerInterface

USoundParameterControllerInterface

UBaseSequencerAnimTool

UBlackboardAssetProvider

UBlendableInterface

UBoneReferenceSkeletonProvider

UCameraLensEffectInterface

UChaosNotifyHandlerInterface

UClassVariableCreator

UCommonActionHandlerInterface

UCommonPoolableWidgetInterface

UCompEditorImagePreviewInterface

UCompImageColorPickerInterface

UCompositingInputInterface

UCompositingTextureLookupTable

UComposurePlayerCompositingInterface

UContextualAnimActorInterface

UCrowdAgentInterface

UCurveEditorKeyProxy

UCurveSourceInterface

UDataSourceFilterInterface

UDataSourceFilterSetInterface

UDestructibleInterface

UDisplayClusterBlueprintAPI

UDisplayClusterClusterEventListener

UDisplayClusterComponent

UDisplayClusterProjectionBlueprintAPI

UDynamicMeshCommitter

UDynamicMeshProvider

UEditorInteractiveGizmoConditionalBuilder

UEditorInteractiveGizmoSelectionBuilder

UEnhancedInputSubsystemInterface

UEQSQueryResultSourceInterface

UFontFaceInterface

UFontProviderInterface

UGameFeatureStateChangeObserver

UGameplayCueInterface

UGameplayTagAssetInterface

UGameplayTaskOwnerInterface

UGenericTeamAgentInterface

UGizmoAxisSource

UGizmoClickTarget

UGizmoFloatParameterSource

UGizmoStateTarget

UGizmoTransformSource

UGizmoVec2ParameterSource

UIKGoalCreatorInterface

UImportantToggleSettingInterface

UInputBehaviorSource

UInteractiveToolCameraFocusAPI

UInteractiveToolExclusiveToolAPI

UInteractiveToolNestedAcceptCancelAPI

UInterchangeBlockedTexturePayloadInterface

UInterchangeSkeletalMeshPayloadInterface

UInterchangeSlicedTexturePayloadInterface

UInterchangeStaticMeshPayloadInterface

UInterchangeTextureLightProfilePayloadInterface

UInterchangeTexturePayloadInterface

UInterface_ActorSubobject

UInterface_AssetUserData

UInterface_AsyncCompilation

UInterface_CollisionDataProvider

UInterface_PostProcessVolume

UInterface_PreviewMeshProvider

UISMPartitionInstanceManager

UISMPartitionInstanceManagerProvider

UK2Node_AddPinInterface

UK2Node_EventNodeInterface

UK2Node_ExternalGraphInterface

ULandscapeSplineInterface

ULegacyEdModeDrawHelperInterface

ULegacyEdModeSelectInterface

ULegacyEdModeToolInterface

ULegacyEdModeViewportInterface

ULegacyEdModeWidgetInterface

ULevelPartitionInterface

ULevelSequenceMetaData

ULODSyncInterface

UMassActorPoolableInterface

UMaterialProvider

UMatineeAnimInterface

UMatineeInterface

UMeshCommandChangeTarget

UMeshDescriptionCommitter

UMeshDescriptionProvider

UMeshPaintSelectionInterface

UMeshReplacementCommandChangeTarget

UMeshVertexCommandChangeTarget

UMovieSceneBindingOwnerInterface

UMovieSceneCaptureInterface

UMovieSceneComposureExportClient

UMovieSceneCustomClockSource

UMovieSceneDeterminismSource

UMovieSceneEasingFunction

UMovieSceneEntityProvider

UMovieSceneEvaluationHook

UMovieSceneKeyProxy

UMovieScenePlaybackClient

UMovieScenePreAnimatedStateSystemInterface

UMovieSceneSceneComponentImpersonator

UMovieSceneSequenceActor

UMovieSceneTrackTemplateProducer

UMovieSceneTransformOrigin

UMovieSceneValueDecomposer

UNamedSlotInterface

UNavAgentInterface

UNavEdgeProviderInterface

UNavigationDataInterface

UNavigationPathGenerator

UNavLinkCustomInterface

UNavLinkHostInterface

UNavNodeInterface

UNavPathObserverInterface

UNavRelevantInterface

UNetworkPredictionInterface

UNiagaraParticleCallbackHandler

UNodeAndChannelMappings

UNodeDependingOnEnumInterface

UNodeMappingProviderInterface

UOptimusComputeKernelProvider

UOptimusNodeFunctionLibraryOwner

UOptimusNodeGraphCollectionOwner

UOptimusNodePinRouter

UOptimusPathResolver

UPathFollowingAgentInterface

UPersistentDynamicMeshSource

UPFMExporterBlueprintAPI

UPhysicsDataSource

UPreviewCollectionInterface

UPrimitiveComponentBackedTarget

URVOAvoidanceInterface

USequencerAnimationSupport

USlateTextureAtlasInterface

USlateWidgetStyleContainerInterface

USMInstanceManager

USMInstanceManagerProvider

USoundSubmixWidgetInterface

UStateTreeEditorPropertyBindingsOwner

UTextureShareBlueprintAPI

UTickableAttributeSetInterface

UToolActivityHost

UToolContextTransactionProvider

UToolFrameworkComponent

UTurnBasedMatchInterface

UTypedElementAssetDataInterface

UTypedElementCounterInterface

UTypedElementDetailsInterface

UTypedElementHierarchyInterface

UTypedElementObjectInterface

UTypedElementSelectionInterface

UTypedElementWorldInterface

UUserListEntry

UUserObjectListEntry

UUVUnwrapDynamicMesh

UVCamModifierInterface

UViewportInteractableInterface

UVirtualCameraController

UVirtualCameraOptions

UVirtualCameraPresetContainer

UVisualLoggerDebugSnapshotInterface

UVPBookmarkProvider

UVPContextMenuProvider

UWaterBrushActorInterface

References

Module

CoreUObject

Header

/Engine/Source/Runtime/CoreUObject/Public/UObject/Interface.h

Include

#include "UObject/Interface.h"

Syntax

class UInterface : public UObject

Remarks

Base class for all interfaces

Constructors

Name Description

Public function

UInterface

(
    const FObjectInitializer& ObjectIn...
)

Public function

UInterface

(
    FVTableHelper& Helper
)

DO NOT USE. This constructor is for internal usage only for hot-reload purposes.

Functions

Name Description

Public function Static

void

 

__DefaultConstructor

(
    const FObjectInitializer& X
)

Public function Static

UObject *...

 

__VTableCtorCaller

(
    FVTableHelper& Helper
)

Public function Static

UClass *

 

StaticClass()

Returns a UClass object representing this class at runtime

Public function Static

EClassCastFl...

 

StaticClassCastFlags()

Returns the static cast flags for this class

Public function Static

const TCHAR ...

 

StaticPackage()

Returns the package this class belongs in

Public function Static

void

 

StaticRegisterNativesUInterface()

Operators

Name Description

Public function

void

 

operator delete

(
    void* InMem
)

Eliminate V1062 warning from PVS-Studio while keeping MSVC and Clang happy.

Public function

void *

 

operator new

(
    const size_t InSize,
    EInternal* InMem
)

For internal use only; use StaticConstructObject() to create new objects.

Public function

void *

 

operator new

(
    const size_t InSize,
    EInternal InInternalOnly,
    UObject* InOuter,
    FName InName,
    EObjectFlags InSetFlags
)

For internal use only; use StaticConstructObject() to create new objects.

Typedefs

Name

Description

Super

Typedef for the base class (UObject)

ThisClass

Typedef for UInterface.

Constants

Name

Description

StaticClassFlags

Bitwise union of EClassFlags pertaining to this class.