#include <ActorChannel.h>

Inheritance diagram for UActorChannel:

Classes
struct	FPacketRepKeyInfo

Public Member Functions
bool	GetSkipRoleSwap () const

void	SetSkipRoleSwap (const bool bShouldSkip)

const TArray< TObjectPtr< UObject > > &	GetCreatedSubObjects () const

ENGINE_API	UActorChannel (const FObjectInitializer &ObjectInitializer=FObjectInitializer::Get())

ENGINE_API	~UActorChannel ()

virtual ENGINE_API void	Init (UNetConnection *InConnection, int32 InChIndex, EChannelCreateFlags CreateFlags) override

virtual ENGINE_API void	SetClosingFlag () override

virtual ENGINE_API void	ReceivedBunch (FInBunch &Bunch) override

virtual ENGINE_API void	Tick () override

virtual ENGINE_API bool	CanStopTicking () const override

ENGINE_API void	ProcessBunch (FInBunch &Bunch)

ENGINE_API bool	ProcessQueuedBunches ()

virtual ENGINE_API void	ReceivedNak (int32 NakPacketId) override

virtual ENGINE_API int64	Close (EChannelCloseReason Reason) override

virtual ENGINE_API FString	Describe () override

ENGINE_API void	BreakAndReleaseReferences ()

ENGINE_API void	ReleaseReferences (bool bKeepReplicators)

AActor *	GetActor () const

ENGINE_API int64	ReplicateActor ()

ENGINE_API bool	IsActorReadyForReplication () const

ENGINE_API void	SetChannelActor (AActor *InActor, ESetChannelActorFlags Flags)

virtual ENGINE_API void	NotifyActorChannelOpen (AActor *InActor, FInBunch &InBunch)

virtual ENGINE_API void	AppendExportBunches (TArray< FOutBunch * > &OutExportBunches) override

virtual ENGINE_API TArray< FOutBunch * >	GetAdditionalRequiredBunches (const FOutBunch &OutgoingBunch, EChannelGetAdditionalRequiredBunchesFlags Flags) override

virtual ENGINE_API void	AppendMustBeMappedGuids (FOutBunch *Bunch) override

virtual ENGINE_API void	Serialize (FArchive &Ar) override

ENGINE_API void	QueueRemoteFunctionBunch (UObject CallTarget, UFunction Func, FOutBunch &Bunch)

ENGINE_API void	PrepareForRemoteFunction (UObject *TargetObj)

virtual ENGINE_API bool	ReadyForDormancy (bool debug=false) override

virtual ENGINE_API void	StartBecomingDormant () override

ENGINE_API void	CleanupReplicators (const bool bKeepReplicators=false)

ENGINE_API void	WriteContentBlockHeader (UObject *Obj, FNetBitWriter &Bunch, const bool bHasRepLayout)

ENGINE_API void	WriteContentBlockForSubObjectDelete (FOutBunch &Bunch, FNetworkGUID &GuidToDelete)

ENGINE_API int32	WriteContentBlockPayload (UObject *Obj, FNetBitWriter &Bunch, const bool bHasRepLayout, FNetBitWriter &Payload)

ENGINE_API UObject *	ReadContentBlockHeader (FInBunch &Bunch, bool &bObjectDeleted, bool &bOutHasRepLayout)

ENGINE_API UObject *	ReadContentBlockPayload (FInBunch &Bunch, FNetBitReader &OutPayload, bool &bOutHasRepLayout)

ENGINE_API int32	WriteFieldHeaderAndPayload (FNetBitWriter &Bunch, const FClassNetCache ClassCache, const FFieldNetCache FieldCache, FNetFieldExportGroup *NetFieldExportGroup, FNetBitWriter &Payload, bool bIgnoreInternalAck=false)

ENGINE_API bool	ReadFieldHeaderAndPayload (UObject Object, const FClassNetCache ClassCache, FNetFieldExportGroup NetFieldExportGroup, FNetBitReader &Bunch, const FFieldNetCache *OutField, FNetBitReader &OutPayload) const

ENGINE_API FNetFieldExportGroup *	GetNetFieldExportGroupForClassNetCache (UClass *ObjectClass)

ENGINE_API FNetFieldExportGroup *	GetOrCreateNetFieldExportGroupForClassNetCache (const UObject *Object)

ENGINE_API FObjectReplicator &	GetActorReplicationData ()

ENGINE_API bool	ReplicateSubobject (UObject *Obj, FOutBunch &Bunch, FReplicationFlags RepFlags)

ENGINE_API bool	ReplicateSubobject (UActorComponent *ActorChannel, FOutBunch &Bunch, FReplicationFlags RepFlags)

virtual bool	ReplicateSubobjectCustom (UObject *Obj, FOutBunch &Bunch, const FReplicationFlags &RepFlags)

template<typename Type >
bool	ReplicateSubobjectList (TArray< Type * > &ObjectList, FOutBunch &Bunch, const FReplicationFlags &RepFlags)

void	SetForcedSerializeFromRPC (bool bInFromRPC)

ENGINE_API bool	KeyNeedsToReplicate (int32 ObjID, int32 RepKey)

virtual ENGINE_API void	AddedToChannelPool () override

Public Member Functions inherited from UChannel
virtual ENGINE_API void	BeginDestroy () override

virtual void	ReInit ()

ENGINE_API bool	ReceivedAcks (EChannelCloseReason &OutCloseReason)

ENGINE_API void	ReceivedAcks ()

ENGINE_API bool	ReceivedSequencedBunch (FInBunch &Bunch)

ENGINE_API void	ReceivedRawBunch (FInBunch &Bunch, bool &bOutSkipAck)

virtual ENGINE_API FPacketIdRange	SendBunch (FOutBunch *Bunch, bool Merge)

ENGINE_API int32	IsNetReady (bool Saturate)

ENGINE_API bool	IsNetReady () const

ENGINE_API void	AssertInSequenced ()

ENGINE_API void	ConditionalCleanUp (const bool bForDestroy, EChannelCloseReason CloseReason)

ENGINE_API void	PrintReliableBunchBuffer ()

virtual ENGINE_API bool	HasAcknowledgedAllReliableData () const

Public Member Functions inherited from UObject
COREUOBJECT_API	UObject ()

COREUOBJECT_API	UObject (const FObjectInitializer &ObjectInitializer)

COREUOBJECT_API	UObject (EStaticConstructor, EObjectFlags InFlags)

COREUOBJECT_API	UObject (FVTableHelper &Helper)

COREUOBJECT_API UObject *	CreateDefaultSubobject (FName SubobjectFName, UClass ReturnType, UClass ClassToCreateByDefault, bool bIsRequired, bool bIsTransient)

template<class TReturnType >
TReturnType *	CreateEditorOnlyDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType >
TReturnType *	CreateDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType , class TClassToConstructByDefault >
TReturnType *	CreateDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType >
TReturnType *	CreateOptionalDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType , class TClassToConstructByDefault >
TReturnType *	CreateOptionalDefaultSubobject (FName SubobjectName, bool bTransient=false)

COREUOBJECT_API void	GetDefaultSubobjects (TArray< UObject * > &OutDefaultSubobjects)

COREUOBJECT_API UObject *	GetDefaultSubobjectByName (FName ToFind)

virtual COREUOBJECT_API void	PostInitProperties ()

virtual COREUOBJECT_API void	PostReinitProperties ()

virtual void	PostCDOContruct ()

virtual COREUOBJECT_API void	PreSaveRoot (FObjectPreSaveRootContext ObjectSaveContext)

virtual COREUOBJECT_API void	PostSaveRoot (FObjectPostSaveRootContext ObjectSaveContext)

virtual COREUOBJECT_API void	PreSave (FObjectPreSaveContext SaveContext)

virtual COREUOBJECT_API void	CollectSaveOverrides (FObjectCollectSaveOverridesContext SaveContext)

UE_FORCEINLINE_HINT bool	Modify (bool bAlwaysMarkDirty=true)

UE_FORCEINLINE_HINT bool	IsCapturingAsRootObjectForTransaction () const

virtual bool	ResolveSubobject (const TCHAR SubObjectPath, UObject &OutObject, bool bLoadIfExists)

virtual bool	IsReadyForAsyncPostLoad () const

virtual COREUOBJECT_API void	PostLoad ()

virtual COREUOBJECT_API void	PostLoadSubobjects (FObjectInstancingGraph *OuterInstanceGraph)

virtual bool	IsReadyForFinishDestroy ()

virtual COREUOBJECT_API void	FinishDestroy ()

virtual COREUOBJECT_API void	Serialize (FStructuredArchive::FRecord Record)

virtual void	ShutdownAfterError ()

virtual void	PostInterpChange (FProperty *PropertyThatChanged)

virtual COREUOBJECT_API void	PostRename (UObject *OldOuter, const FName OldName)

virtual void	PreDuplicate (FObjectDuplicationParameters &DupParams)

virtual void	PostDuplicate (bool bDuplicateForPIE)

virtual void	PostDuplicate (EDuplicateMode::Type DuplicateMode)

virtual COREUOBJECT_API bool	NeedsLoadForClient () const

virtual COREUOBJECT_API bool	NeedsLoadForServer () const

virtual COREUOBJECT_API bool	NeedsLoadForTargetPlatform (const class ITargetPlatform *TargetPlatform) const

virtual bool	NeedsLoadForEditorGame () const

virtual bool	IsEditorOnly () const

virtual bool	HasNonEditorOnlyReferences () const

virtual bool	IsPostLoadThreadSafe () const

virtual COREUOBJECT_API bool	IsDestructionThreadSafe () const

virtual COREUOBJECT_API void	GetPreloadDependencies (TArray< UObject * > &OutDeps)

virtual void	GetPrestreamPackages (TArray< UObject * > &OutPrestream)

virtual void	ExportCustomProperties (FOutputDevice &Out, uint32 Indent)

virtual void	ImportCustomProperties (const TCHAR SourceText, FFeedbackContext Warn)

virtual void	PostEditImport ()

virtual void	PostReloadConfig (class FProperty *PropertyThatWasLoaded)

virtual COREUOBJECT_API bool	Rename (const TCHAR NewName=nullptr, UObject NewOuter=nullptr, ERenameFlags Flags=REN_None)

virtual FString	GetDesc ()

COREUOBJECT_API UScriptStruct *	GetSparseClassDataStruct () const

virtual bool	GetNativePropertyValues (TMap< FString, FString > &out_PropertyValues, uint32 ExportFlags=0) const

virtual COREUOBJECT_API void	GetResourceSizeEx (FResourceSizeEx &CumulativeResourceSize)

SIZE_T	GetResourceSizeBytes (EResourceSizeMode::Type Mode)

virtual FName	GetExporterName (void)

COREUOBJECT_API void	CallAddReferencedObjects (FReferenceCollector &Collector)

virtual FRestoreForUObjectOverwrite *	GetRestoreForUObjectOverwrite ()

virtual bool	AreNativePropertiesIdenticalTo (UObject *Other) const

virtual COREUOBJECT_API void	GetAssetRegistryTags (FAssetRegistryTagsContext Context) const

virtual COREUOBJECT_API void	GetAssetRegistryTags (TArray< FAssetRegistryTag > &OutTags) const

COREUOBJECT_API void	GetAssetRegistryTags (FAssetData &Out) const

COREUOBJECT_API void	GetAssetRegistryTags (FAssetRegistryTagsContext Context, FAssetData &Out) const

virtual COREUOBJECT_API bool	IsAsset () const

virtual COREUOBJECT_API FPrimaryAssetId	GetPrimaryAssetId () const

virtual COREUOBJECT_API bool	IsLocalizedResource () const

virtual COREUOBJECT_API bool	IsSafeForRootSet () const

virtual COREUOBJECT_API void	TagSubobjects (EObjectFlags NewFlags)

virtual COREUOBJECT_API void	GetLifetimeReplicatedProps (TArray< class FLifetimeProperty > &OutLifetimeProps) const

virtual COREUOBJECT_API void	GetReplicatedCustomConditionState (FCustomPropertyConditionState &OutActiveState) const

virtual COREUOBJECT_API void	RegisterReplicationFragments (UE::Net::FFragmentRegistrationContext &Context, UE::Net::EFragmentRegistrationFlags RegistrationFlags)

virtual COREUOBJECT_API bool	IsNameStableForNetworking () const

virtual COREUOBJECT_API bool	IsFullNameStableForNetworking () const

virtual COREUOBJECT_API bool	IsSupportedForNetworking () const

virtual void	GetSubobjectsWithStableNamesForNetworking (TArray< UObject * > &ObjList)

virtual COREUOBJECT_API void	PreNetReceive ()

virtual COREUOBJECT_API void	PostNetReceive ()

virtual void	PostRepNotifies ()

virtual COREUOBJECT_API void	PreDestroyFromReplication ()

COREUOBJECT_API bool	IsSelected () const

COREUOBJECT_API void	SerializeScriptProperties (FArchive &Ar) const

COREUOBJECT_API void	SerializeScriptProperties (FStructuredArchive::FSlot Slot) const

COREUOBJECT_API void	ReinitializeProperties (UObject SourceObject=NULL, struct FObjectInstancingGraph InstanceGraph=NULL)

COREUOBJECT_API FString	GetDetailedInfo () const

COREUOBJECT_API bool	ConditionalBeginDestroy ()

COREUOBJECT_API bool	ConditionalFinishDestroy ()

COREUOBJECT_API void	ConditionalPostLoad ()

COREUOBJECT_API void	ConditionalPreload ()

COREUOBJECT_API void	ConditionalPostLoadSubobjects (struct FObjectInstancingGraph *OuterInstanceGraph=NULL)

bool	IsBasedOnArchetype (const UObject *const SomeObject) const

COREUOBJECT_API UFunction *	FindFunction (FName InName) const

COREUOBJECT_API UFunction *	FindFunctionChecked (FName InName) const

virtual COREUOBJECT_API void	BuildSubobjectMapping (UObject OtherObject, TMap< UObject , UObject * > &ObjectMapping) const

COREUOBJECT_API void	CollectDefaultSubobjects (TArray< UObject * > &OutDefaultSubobjects, bool bIncludeNestedSubobjects=false) const

COREUOBJECT_API bool	CheckDefaultSubobjects (bool bForceCheck=false) const

COREUOBJECT_API void	SaveConfig (uint64 RequiredPropertyFlags=CPF_Config, const TCHAR Filename=nullptr, FConfigCacheIni Config=GConfig, bool bAllowCopyToDefaultObject=true)

COREUOBJECT_API void	SaveConfig (const FSaveConfigContext &Context)

COREUOBJECT_API void	UpdateDefaultConfigFile (const FString &SpecificFileLocation="")

COREUOBJECT_API bool	TryUpdateDefaultConfigFile (const FString &SpecificFileLocation="", bool bWarnIfFail=true)

COREUOBJECT_API void	UpdateGlobalUserConfigFile ()

COREUOBJECT_API void	UpdateProjectUserConfigFile ()

COREUOBJECT_API void	UpdateSinglePropertyInConfigFile (const FProperty *InProperty, const FString &InConfigIniName)

COREUOBJECT_API FString	GetDefaultConfigFilename () const

COREUOBJECT_API FString	GetGlobalUserConfigFilename () const

COREUOBJECT_API FString	GetProjectUserConfigFilename () const

virtual const TCHAR *	GetConfigOverridePlatform () const

virtual void	OverrideConfigSection (FString &SectionName)

virtual void	OverridePerObjectConfigSection (FString &SectionName)

COREUOBJECT_API void	LoadConfig (UClass ConfigClass=nullptr, const TCHAR Filename=nullptr, uint32 PropagationFlags=UE::LCPF_None, class FProperty PropertyToLoad=nullptr, TArray< UE::ConfigAccessTracking::FConfigAccessData > OutAccessedKeys=nullptr)

COREUOBJECT_API void	ReloadConfig (UClass ConfigClass=NULL, const TCHAR Filename=NULL, uint32 PropagationFlags=UE::LCPF_None, class FProperty *PropertyToLoad=NULL)

COREUOBJECT_API void	ParseParms (const TCHAR *Parms)

COREUOBJECT_API void	OutputReferencers (FOutputDevice &Ar, FReferencerInformationList *Referencers=NULL)

COREUOBJECT_API void	RetrieveReferencers (TArray< FReferencerInformation > OutInternalReferencers, TArray< FReferencerInformation > OutExternalReferencers)

COREUOBJECT_API void	SetLinker (FLinkerLoad *LinkerLoad, int32 LinkerIndex, bool bShouldDetachExisting=true, bool bSilenceLogs=false)

COREUOBJECT_API UObject *	GetArchetype () const

COREUOBJECT_API void	GetArchetypeInstances (TArray< UObject * > &Instances)

COREUOBJECT_API void	InstanceSubobjectTemplates (struct FObjectInstancingGraph *InstanceGraph=NULL)

template<class T >
bool	Implements () const

virtual COREUOBJECT_API void	ProcessEvent (UFunction Function, void Parms)

virtual int32	GetFunctionCallspace (UFunction Function, FFrame Stack)

virtual bool	CallRemoteFunction (UFunction Function, void Parms, struct FOutParmRec OutParms, FFrame Stack)

COREUOBJECT_API bool	CallFunctionByNameWithArguments (const TCHAR Cmd, FOutputDevice &Ar, UObject Executor, bool bForceCallWithNonExec=false)

COREUOBJECT_API void	CallFunction (FFrame &Stack, RESULT_DECL, UFunction *Function)

	DECLARE_FUNCTION (ProcessInternal)

virtual bool	ProcessConsoleExec (const TCHAR Cmd, FOutputDevice &Ar, UObject Executor)

COREUOBJECT_API void	SkipFunction (FFrame &Stack, RESULT_DECL, UFunction *Function)

virtual UClass *	RegenerateClass (UClass ClassToRegenerate, UObject PreviousCDO)

COREUOBJECT_API bool	IsInBlueprint () const

COREUOBJECT_API void	DestroyNonNativeProperties ()

virtual void	MarkAsEditorOnlySubobject ()

COREUOBJECT_API void	AbortInsideMemberFunction () const

	DECLARE_FUNCTION (execUndefined)

	DECLARE_FUNCTION (execLocalVariable)

	DECLARE_FUNCTION (execInstanceVariable)

	DECLARE_FUNCTION (execDefaultVariable)

	DECLARE_FUNCTION (execLocalOutVariable)

	DECLARE_FUNCTION (execInterfaceVariable)

	DECLARE_FUNCTION (execClassSparseDataVariable)

	DECLARE_FUNCTION (execInterfaceContext)

	DECLARE_FUNCTION (execArrayElement)

	DECLARE_FUNCTION (execBoolVariable)

	DECLARE_FUNCTION (execClassDefaultVariable)

	DECLARE_FUNCTION (execEndFunctionParms)

	DECLARE_FUNCTION (execNothing)

	DECLARE_FUNCTION (execNothingInt32)

	DECLARE_FUNCTION (execNothingOp4a)

	DECLARE_FUNCTION (execBreakpoint)

	DECLARE_FUNCTION (execTracepoint)

	DECLARE_FUNCTION (execWireTracepoint)

	DECLARE_FUNCTION (execInstrumentation)

	DECLARE_FUNCTION (execEndOfScript)

	DECLARE_FUNCTION (execReturnNothing)

	DECLARE_FUNCTION (execEmptyParmValue)

	DECLARE_FUNCTION (execJump)

	DECLARE_FUNCTION (execJumpIfNot)

	DECLARE_FUNCTION (execAssert)

	DECLARE_FUNCTION (execPushExecutionFlow)

	DECLARE_FUNCTION (execPopExecutionFlow)

	DECLARE_FUNCTION (execComputedJump)

	DECLARE_FUNCTION (execPopExecutionFlowIfNot)

	DECLARE_FUNCTION (execLet)

	DECLARE_FUNCTION (execLetObj)

	DECLARE_FUNCTION (execLetWeakObjPtr)

	DECLARE_FUNCTION (execLetBool)

	DECLARE_FUNCTION (execLetDelegate)

	DECLARE_FUNCTION (execLetMulticastDelegate)

	DECLARE_FUNCTION (execAddMulticastDelegate)

	DECLARE_FUNCTION (execClearMulticastDelegate)

	DECLARE_FUNCTION (execEatReturnValue)

	DECLARE_FUNCTION (execRemoveMulticastDelegate)

	DECLARE_FUNCTION (execSelf)

	DECLARE_FUNCTION (execContext)

	DECLARE_FUNCTION (execContext_FailSilent)

	DECLARE_FUNCTION (execStructMemberContext)

	DECLARE_FUNCTION (execVirtualFunction)

	DECLARE_FUNCTION (execFinalFunction)

	DECLARE_FUNCTION (execLocalVirtualFunction)

	DECLARE_FUNCTION (execLocalFinalFunction)

	DECLARE_FUNCTION (execStructCmpEq)

	DECLARE_FUNCTION (execStructCmpNe)

	DECLARE_FUNCTION (execStructMember)

	DECLARE_FUNCTION (execEqualEqual_DelegateDelegate)

	DECLARE_FUNCTION (execNotEqual_DelegateDelegate)

	DECLARE_FUNCTION (execEqualEqual_DelegateFunction)

	DECLARE_FUNCTION (execNotEqual_DelegateFunction)

	DECLARE_FUNCTION (execIntConst)

	DECLARE_FUNCTION (execInt64Const)

	DECLARE_FUNCTION (execUInt64Const)

	DECLARE_FUNCTION (execSkipOffsetConst)

	DECLARE_FUNCTION (execFloatConst)

	DECLARE_FUNCTION (execDoubleConst)

	DECLARE_FUNCTION (execStringConst)

	DECLARE_FUNCTION (execUnicodeStringConst)

	DECLARE_FUNCTION (execTextConst)

	DECLARE_FUNCTION (execPropertyConst)

	DECLARE_FUNCTION (execObjectConst)

	DECLARE_FUNCTION (execSoftObjectConst)

	DECLARE_FUNCTION (execFieldPathConst)

	DECLARE_FUNCTION (execInstanceDelegate)

	DECLARE_FUNCTION (execNameConst)

	DECLARE_FUNCTION (execByteConst)

	DECLARE_FUNCTION (execIntZero)

	DECLARE_FUNCTION (execIntOne)

	DECLARE_FUNCTION (execTrue)

	DECLARE_FUNCTION (execFalse)

	DECLARE_FUNCTION (execNoObject)

	DECLARE_FUNCTION (execNullInterface)

	DECLARE_FUNCTION (execIntConstByte)

	DECLARE_FUNCTION (execRotationConst)

	DECLARE_FUNCTION (execVectorConst)

	DECLARE_FUNCTION (execVector3fConst)

	DECLARE_FUNCTION (execTransformConst)

	DECLARE_FUNCTION (execStructConst)

	DECLARE_FUNCTION (execSetArray)

	DECLARE_FUNCTION (execSetSet)

	DECLARE_FUNCTION (execSetMap)

	DECLARE_FUNCTION (execArrayConst)

	DECLARE_FUNCTION (execSetConst)

	DECLARE_FUNCTION (execMapConst)

	DECLARE_FUNCTION (execBitFieldConst)

	DECLARE_FUNCTION (execNew)

	DECLARE_FUNCTION (execClassContext)

	DECLARE_FUNCTION (execNativeParm)

	DECLARE_FUNCTION (execCast)

	DECLARE_FUNCTION (execDynamicCast)

	DECLARE_FUNCTION (execMetaCast)

	DECLARE_FUNCTION (execInterfaceCast)

	DECLARE_FUNCTION (execDoubleToFloatCast)

	DECLARE_FUNCTION (execFloatToDoubleCast)

	DECLARE_FUNCTION (execObjectToBool)

	DECLARE_FUNCTION (execInterfaceToBool)

	DECLARE_FUNCTION (execObjectToInterface)

	DECLARE_FUNCTION (execInterfaceToInterface)

	DECLARE_FUNCTION (execInterfaceToObject)

	DECLARE_FUNCTION (execGetDynArrayElement)

	DECLARE_FUNCTION (execSetDynArrayElement)

	DECLARE_FUNCTION (execGetDynArrayLength)

	DECLARE_FUNCTION (execSetDynArrayLength)

	DECLARE_FUNCTION (execDynArrayInsert)

	DECLARE_FUNCTION (execDynArrayRemove)

	DECLARE_FUNCTION (execDynArrayFind)

	DECLARE_FUNCTION (execDynArrayFindStruct)

	DECLARE_FUNCTION (execDynArrayAdd)

	DECLARE_FUNCTION (execDynArrayAddItem)

	DECLARE_FUNCTION (execDynArrayInsertItem)

	DECLARE_FUNCTION (execDynArrayRemoveItem)

	DECLARE_FUNCTION (execDynArraySort)

	DECLARE_FUNCTION (execBindDelegate)

	DECLARE_FUNCTION (execCallMulticastDelegate)

	DECLARE_FUNCTION (execLetValueOnPersistentFrame)

	DECLARE_FUNCTION (execCallMathFunction)

	DECLARE_FUNCTION (execSwitchValue)

	DECLARE_FUNCTION (execArrayGetByRef)

	DECLARE_FUNCTION (execAutoRtfmTransact)

	DECLARE_FUNCTION (execAutoRtfmStopTransact)

	DECLARE_FUNCTION (execAutoRtfmAbortIfNot)

void	ExecuteUbergraph (int32 EntryPoint)

virtual void	ValidateGeneratedRepEnums (const TArray< struct FRepRecord > &ClassReps) const

virtual uint64	GetNetPushIdDynamic () const

Public Member Functions inherited from UObjectBaseUtility
	UObjectBaseUtility ()

	UObjectBaseUtility (EObjectFlags InFlags)

void	SetFlags (EObjectFlags NewFlags)

void	ClearFlags (EObjectFlags FlagsToClear)

bool	HasAnyFlags (EObjectFlags FlagsToCheck) const

bool	HasAllFlags (EObjectFlags FlagsToCheck) const

UE_FORCEINLINE_HINT EObjectFlags	GetMaskedFlags (EObjectFlags Mask=RF_AllFlags) const

UE_FORCEINLINE_HINT void	Mark (EObjectMark Marks) const

UE_FORCEINLINE_HINT void	UnMark (EObjectMark Marks) const

UE_FORCEINLINE_HINT bool	HasAnyMarks (EObjectMark Marks) const

UE_FORCEINLINE_HINT bool	HasAllMarks (EObjectMark Marks) const

UE_FORCEINLINE_HINT EObjectMark	GetAllMarks () const

void	MarkAsGarbage ()

void	ClearGarbage ()

UE_FORCEINLINE_HINT void	AddToRoot ()

UE_FORCEINLINE_HINT void	RemoveFromRoot ()

UE_FORCEINLINE_HINT bool	IsRooted () const

UE_FORCEINLINE_HINT int32	GetRefCount () const

bool	ThisThreadAtomicallyClearedRFUnreachable ()

UE_FORCEINLINE_HINT bool	IsUnreachable () const

UE_FORCEINLINE_HINT bool	IsNative () const

void	SetInternalFlags (EInternalObjectFlags FlagsToSet) const

UE_FORCEINLINE_HINT EInternalObjectFlags	GetInternalFlags () const

UE_FORCEINLINE_HINT bool	HasAnyInternalFlags (EInternalObjectFlags FlagsToCheck) const

void	ClearInternalFlags (EInternalObjectFlags FlagsToClear) const

bool	AtomicallyClearInternalFlags (EInternalObjectFlags FlagsToClear) const

COREUOBJECT_API FString	GetFullName (const UObject *StopOuter=NULL, EObjectFullNameFlags Flags=EObjectFullNameFlags::None) const

COREUOBJECT_API void	GetFullName (const UObject *StopOuter, FString &ResultString, EObjectFullNameFlags Flags=EObjectFullNameFlags::None) const

COREUOBJECT_API void	GetFullName (FStringBuilderBase &ResultString, const UObject *StopOuter=NULL, EObjectFullNameFlags Flags=EObjectFullNameFlags::None) const

COREUOBJECT_API FString	GetPathName (const UObject *StopOuter=NULL) const

COREUOBJECT_API void	GetPathName (const UObject *StopOuter, FString &ResultString) const

COREUOBJECT_API void	GetPathName (const UObject *StopOuter, FStringBuilderBase &ResultString) const

virtual bool	CanBeClusterRoot () const

virtual COREUOBJECT_API bool	CanBeInCluster () const

virtual COREUOBJECT_API void	CreateCluster ()

virtual void	OnClusterMarkedAsPendingKill ()

COREUOBJECT_API void	AddToCluster (UObjectBaseUtility *ClusterRootOrObjectFromCluster, bool bAddAsMutableObject=false)

COREUOBJECT_API FString	GetFullGroupName (bool bStartWithOuter) const

UE_FORCEINLINE_HINT FString	GetName () const

UE_FORCEINLINE_HINT void	GetName (FString &ResultString) const

UE_FORCEINLINE_HINT void	AppendName (FString &ResultString) const

COREUOBJECT_API bool	IsPackageExternal () const

COREUOBJECT_API void	DetachExternalPackage ()

COREUOBJECT_API void	ReattachExternalPackage ()

COREUOBJECT_API UObject *	GetOutermostObject () const

COREUOBJECT_API UPackage *	GetPackage () const

UE_INTERNAL virtual COREUOBJECT_API UE::Core::FVersePath	GetVersePath () const

COREUOBJECT_API UPackage *	GetOutermost () const

COREUOBJECT_API bool	MarkPackageDirty () const

COREUOBJECT_API bool	IsTemplate (EObjectFlags TemplateTypes=RF_ArchetypeObject\|RF_ClassDefaultObject) const

COREUOBJECT_API UObject *	GetTypedOuter (UClass *Target) const

template<typename T >
T *	GetTypedOuter () const

template<typename InterfaceClassType >
InterfaceClassType *	GetImplementingOuter () const

COREUOBJECT_API UObjectBaseUtility *	GetImplementingOuterObject (const UClass *InInterfaceClass) const

COREUOBJECT_API bool	IsIn (const UObject *SomeOuter) const

COREUOBJECT_API bool	IsIn (const UPackage *SomePackage) const

COREUOBJECT_API bool	IsInOuter (const UObject *SomeOuter) const

COREUOBJECT_API bool	IsInPackage (const UPackage *SomePackage) const

COREUOBJECT_API bool	IsInA (const UClass *SomeBaseClass) const

COREUOBJECT_API bool	RootPackageHasAnyFlags (uint32 CheckFlagMask) const

template<typename OtherClassType >
bool	IsA (OtherClassType SomeBase) const

template<class T >
bool	IsA () const

COREUOBJECT_API const UClass *	FindNearestCommonBaseClass (const UClass *TestClass) const

COREUOBJECT_API void *	GetInterfaceAddress (UClass *InterfaceClass)

COREUOBJECT_API void *	GetNativeInterfaceAddress (UClass *InterfaceClass)

const void *	GetNativeInterfaceAddress (UClass *InterfaceClass) const

COREUOBJECT_API bool	IsTemplateForSubobjects (EObjectFlags TemplateTypes=RF_ClassDefaultObject\|RF_DefaultSubObject\|RF_InheritableComponentTemplate) const

COREUOBJECT_API bool	IsDefaultSubobject () const

COREUOBJECT_API class FLinkerLoad *	GetLinker () const

COREUOBJECT_API int32	GetLinkerIndex () const

COREUOBJECT_API FPackageFileVersion	GetLinkerUEVersion () const

int32	GetLinkerUE4Version () const

COREUOBJECT_API int32	GetLinkerLicenseeUEVersion () const

int32	GetLinkerLicenseeUE4Version () const

COREUOBJECT_API int32	GetLinkerCustomVersion (FGuid CustomVersionKey) const

UE_FORCEINLINE_HINT bool	operator< (const UObjectBaseUtility &Other) const

TStatId	GetStatID (bool bForDeferredUse=false) const

Public Member Functions inherited from UObjectBase
COREUOBJECT_API	UObjectBase (UClass InClass, EObjectFlags InFlags, EInternalObjectFlags InInternalFlags, UObject InOuter, FName InName, int32 InInternalIndex=-1, int32 InSerialNumber=0, FRemoteObjectId InRemoteId=FRemoteObjectId())

virtual COREUOBJECT_API	~UObjectBase ()

COREUOBJECT_API bool	IsValidLowLevel () const

COREUOBJECT_API bool	IsValidLowLevelFast (bool bRecursive=true) const

FORCEINLINE uint32	GetUniqueID () const

FORCEINLINE UClass *	GetClass () const

FORCEINLINE UObject *	GetOuter () const

FORCEINLINE FName	GetFName () const

virtual COREUOBJECT_API FName	GetFNameForStatID () const

COREUOBJECT_API UPackage *	GetExternalPackage () const

COREUOBJECT_API void	SetExternalPackage (UPackage *InPackage)

COREUOBJECT_API UPackage *	GetExternalPackageInternal () const

COREUOBJECT_API void	MarkAsReachable () const

COREUOBJECT_API void	AddRef () const

COREUOBJECT_API void	ReleaseRef () const

FORCEINLINE EObjectFlags	GetFlags () const

FORCENOINLINE void	AtomicallySetFlags (EObjectFlags FlagsToAdd)

FORCENOINLINE void	AtomicallyClearFlags (EObjectFlags FlagsToClear)

Static Public Member Functions
static ENGINE_API void	AddReferencedObjects (UObject *InThis, FReferenceCollector &Collector)

static ENGINE_API void	SetCurrentSubObjectOwner (AActor *SubObjectOwner)

static ENGINE_API void	SetCurrentSubObjectOwner (UActorComponent *SubObjectOwner)

static ENGINE_API bool	CanIgnoreDeprecatedReplicateSubObjects ()

static ENGINE_API bool	CanSubObjectReplicateToClient (const APlayerController *PlayerController, ELifetimeCondition NetCondition, FObjectKey SubObjectKey, const TStaticBitArray< COND_Max > &ConditionMap, const UE::Net::FNetConditionGroupManager &ConditionGroupManager)

Static Public Member Functions inherited from UObject
static COREUOBJECT_API void	UpdateClassesExcludedFromDedicatedServer (const TArray< FString > &InClassNames, const TArray< FString > &InModulesNames)

static COREUOBJECT_API void	UpdateClassesExcludedFromDedicatedClient (const TArray< FString > &InClassNames, const TArray< FString > &InModulesNames)

static COREUOBJECT_API bool	CanCreateInCurrentContext (UObject *Template)

static COREUOBJECT_API void	AddReferencedObjects (UObject *InThis, FReferenceCollector &Collector)

static COREUOBJECT_API const FName &	SourceFileTagName ()

static COREUOBJECT_API UObject *	GetArchetypeFromRequiredInfo (const UClass Class, const UObject Outer, FName Name, EObjectFlags ObjectFlags)

Static Public Member Functions inherited from UObjectBaseUtility
static bool	IsGarbageEliminationEnabled ()

static bool	IsPendingKillEnabled ()

static void	SetGarbageEliminationEnabled (bool bEnabled)

static COREUOBJECT_API void	ReloadObjectsFromModifiedConfigSections (const class FConfigModificationTracker *ChangeTracker)

Static Public Member Functions inherited from UObjectBase
static COREUOBJECT_API FString	RemoveClassPrefix (const TCHAR *ClassName)

static void	PrefetchClass (UObject *Object)

static void	PrefetchOuter (UObject *Object)

Public Attributes
TObjectPtr< AActor >	Actor

FNetworkGUID	ActorNetGUID

float	CustomTimeDilation

double	RelevantTime

double	LastUpdateTime

uint32	SpawnAcked:1

uint32	bForceCompareProperties:1

uint32	bIsReplicatingActor:1

uint32	bClearRecentActorRefs:1

uint32	bHoldQueuedExportBunchesAndGUIDs:1

uint32	bBlockChannelFailure:1

TSharedPtr< FObjectReplicator >	ActorReplicator

TMap< UObject *, TSharedRef< FObjectReplicator > >	ReplicationMap

TArray< class FInBunch * >	QueuedBunches

double	QueuedBunchStartTime

TSet< FNetworkGUID >	PendingGuidResolves

TArray< TObjectPtr< UObject > >	CreateSubObjects

TArray< FNetworkGUID >	QueuedMustBeMappedGuidsInLastBunch

TArray< class FOutBunch * >	QueuedExportBunches

EChannelCloseReason	QueuedCloseReason

TMap< int32, int32 >	SubobjectRepKeyMap

TMap< int32, FPacketRepKeyInfo >	SubobjectNakMap

TArray< int32 >	PendingObjKeys

Public Attributes inherited from UChannel
TObjectPtr< class UNetConnection >	Connection

uint32	OpenAcked:1

uint32	Closing:1

uint32	Dormant:1

uint32	bIsReplicationPaused:1

uint32	OpenTemporary:1

uint32	Broken:1

uint32	bTornOff:1

uint32	bPendingDormancy:1

uint32	bIsInDormancyHysteresis:1

uint32	bPausedUntilReliableACK:1

uint32	SentClosingBunch:1

uint32	bPooled:1

uint32	OpenedLocally:1

uint32	bOpenedForCheckpoint:1

int32	ChIndex

FPacketIdRange	OpenPacketId

FName	ChName

int32	NumInRec

int32	NumOutRec

class FInBunch *	InRec

class FOutBunch *	OutRec

class FInBunch *	InPartialBunch

virtual void ReceivedBunch(FInBunch &Bunch) PURE_VIRTUAL(UChannel virtual ENGINE_API void	ReceivedAck (int32 AckPacketId)

Static Public Attributes
static const int32	SubobjectRepKeyBufferSize = 64

Protected Types
enum class	ESubObjectDeleteFlag : uint8 { Destroyed , TearOff , ForceDelete }

Protected Member Functions
ENGINE_API TSharedRef< FObjectReplicator > *	FindReplicator (UObject *Obj)

ENGINE_API TSharedRef< FObjectReplicator > *	FindReplicator (UObject Obj, bool bOutFoundInvalid)

ENGINE_API TSharedRef< FObjectReplicator > &	CreateReplicator (UObject *Obj)

ENGINE_API TSharedRef< FObjectReplicator > &	CreateReplicator (UObject *Obj, bool bCheckDormantReplicators)

ENGINE_API TSharedRef< FObjectReplicator > &	FindOrCreateReplicator (UObject Obj, bool bOutCreated=nullptr)

ENGINE_API bool	ObjectHasReplicator (const TWeakObjectPtr< UObject > &Obj) const

ENGINE_API void	MoveMappedObjectToUnmapped (const UObject *Object)

ENGINE_API void	DestroyActorAndComponents (EChannelCloseReason Reason=EChannelCloseReason::Destroyed)

virtual ENGINE_API bool	CleanUp (const bool bForDestroy, EChannelCloseReason CloseReason) override

virtual ENGINE_API void	BecomeDormant () override

ENGINE_API bool	DoSubObjectReplication (FOutBunch &Bunch, FReplicationFlags &OutRepFlags)

ENGINE_API void	WriteContentBlockForSubObjectDelete (FOutBunch &Bunch, FNetworkGUID &GuidToDelete, ESubObjectDeleteFlag DeleteFlag)

ENGINE_API const TCHAR *	ToString (UActorChannel::ESubObjectDeleteFlag DeleteFlag)

Protected Member Functions inherited from UChannel
virtual void	SetReplicationPaused (bool InbIsReplicationPaused)

virtual bool	IsReplicationPaused ()

Protected Member Functions inherited from UObject
virtual FString	GetDetailedInfoInternal () const

COREUOBJECT_API bool	CanCheckDefaultSubObjects (bool bForceCheck, bool &bResult) const

virtual COREUOBJECT_API bool	CheckDefaultSubobjectsInternal () const

Protected Member Functions inherited from UObjectBase
	UObjectBase ()

COREUOBJECT_API	UObjectBase (EObjectFlags InFlags)

COREUOBJECT_API void	LowLevelRename (FName NewName, UObject *NewOuter=NULL)

virtual void	RegisterDependencies ()

COREUOBJECT_API void	Register (class UClass (StaticClassFn)(), const TCHAR PackageName, const TCHAR Name)

COREUOBJECT_API void	Register (const TCHAR PackageName, const TCHAR Name)

virtual COREUOBJECT_API void	DeferredRegister (UClass UClassStaticClass, const TCHAR PackageName, const TCHAR *Name)

FORCEINLINE void	SetFlagsTo (EObjectFlags NewFlags)

Friends
class	FObjectReplicator

Additional Inherited Members
Public Types inherited from UObject
enum class	ENetFields_Private { NETFIELD_REP_START = 0 , NETFIELD_REP_END = -1 }

typedef UObject	WithinClass

Detailed Description

A channel for exchanging actor and its subobject's properties and RPCs.

ActorChannel manages the creation and lifetime of a replicated actor. Actual replication of properties and RPCs actually happens in FObjectReplicator now (see DataReplication.h).

An ActorChannel bunch looks like this:

+-------------------—+------------------------------------------------------------------------—+ | SpawnInfo | (Spawn Info) Initial bunch only | | -Actor Class | -Created by ActorChannel | | -Spawn Loc/Rot | | | NetGUID assigns | | | -Actor NetGUID | | | -Component NetGUIDs | | +-------------------—+------------------------------------------------------------------------—+ | | | +-------------------—+------------------------------------------------------------------------—+ | NetGUID ObjRef | (Content chunks) x number of replicating objects (Actor + any components) | | | -Each chunk created by its own FObjectReplicator instance. | +-------------------—+------------------------------------------------------------------------—+ | | |

Properties...
RPCs...

+-------------------—+------------------------------------------------------------------------—+ | </End> | | +-------------------—+------------------------------------------------------------------------—+

Member Enumeration Documentation

◆ ESubObjectDeleteFlag

enum class UActorChannel::ESubObjectDeleteFlag : uint8

strongprotected

Enumerator
Destroyed
TearOff
ForceDelete

Constructor & Destructor Documentation

◆ UActorChannel()

UActorChannel::UActorChannel ( const FObjectInitializer & ObjectInitializer = FObjectInitializer::Get() )

Default constructor

◆ ~UActorChannel()

PRAGMA_DISABLE_DEPRECATION_WARNINGS UActorChannel::~UActorChannel ( )

Member Function Documentation

◆ AddedToChannelPool()

void UActorChannel::AddedToChannelPool ( )

overridevirtual

Reimplemented from UChannel.

◆ AddReferencedObjects()

void UActorChannel::AddReferencedObjects	(	UObject *	InThis,
		FReferenceCollector &	Collector
	)

static

◆ AppendExportBunches()

PRAGMA_ENABLE_DEPRECATION_WARNINGS void UActorChannel::AppendExportBunches ( TArray< FOutBunch * > & OutExportBunches )

overridevirtual

Append any export bunches

Reimplemented from UChannel.

◆ AppendMustBeMappedGuids()

void UActorChannel::AppendMustBeMappedGuids ( FOutBunch * Bunch )

overridevirtual

Append any "must be mapped" guids to front of bunch. These are guids that the client will wait on before processing this bunch.

Reimplemented from UChannel.

◆ BecomeDormant()

void UActorChannel::BecomeDormant ( )

overrideprotectedvirtual

Closes the actor channel but with a 'dormant' flag set so it can be reopened

Reimplemented from UChannel.

◆ BreakAndReleaseReferences()

void UActorChannel::BreakAndReleaseReferences ( )

Release any references this channel is holding to UObjects and object replicators and mark it as broken.

◆ CanIgnoreDeprecatedReplicateSubObjects()

static ENGINE_API bool UActorChannel::CanIgnoreDeprecatedReplicateSubObjects ( )

static

Only returns true when calling ReplicateSubobjects() while we are trying to detect bad usage of the legacy function.

◆ CanStopTicking()

bool UActorChannel::CanStopTicking ( ) const

overridevirtual

Return true to indicate that this channel no longer needs to Tick() every frame.

Reimplemented from UChannel.

◆ CanSubObjectReplicateToClient()

bool UActorChannel::CanSubObjectReplicateToClient	(	const APlayerController *	PlayerController,
		ELifetimeCondition	NetCondition,
		FObjectKey	SubObjectKey,
		const TStaticBitArray< COND_Max > &	ConditionMap,
		const UE::Net::FNetConditionGroupManager &	ConditionGroupManager
	)

static

◆ CleanUp()

bool UActorChannel::CleanUp	(	const bool	bForDestroy,
		EChannelCloseReason	CloseReason
	)

overrideprotectedvirtual

cleans up channel structures and nulls references to the channel

Reimplemented from UChannel.

◆ CleanupReplicators()

void UActorChannel::CleanupReplicators ( const bool bKeepReplicators = false )

Cleans up replicators and clears references to the actor class this channel was associated with.

◆ Close()

int64 UActorChannel::Close ( EChannelCloseReason Reason )

overridevirtual

Close the base channel. Returns how many bits were written to the send buffer

Reimplemented from UChannel.

◆ CreateReplicator() [1/2]

TSharedRef< FObjectReplicator > & UActorChannel::CreateReplicator ( UObject * Obj )

protected

Creates a new object replicator or reuses a replicator if it was stored for dormancy in the Connection.

◆ CreateReplicator() [2/2]

TSharedRef< FObjectReplicator > & UActorChannel::CreateReplicator	(	UObject *	Obj,
		bool	bCheckDormantReplicators
	)

protected

Creates a new object replicator.

This will replace any existing entries in the ReplicatorMap, so this should always be preceeded by a call to FindReplicator.

Parameters

Obj	The object to create a replicator for.
bCheckDormantReplicators	When true, we will search the DormantReplicator map before actually creating a new replicator. Even in this case, we will treat the replicator as newly created.

Returns: The newly created replicator.

◆ Describe()

FString UActorChannel::Describe ( )

overridevirtual

Describe the channel.

Reimplemented from UChannel.

◆ DestroyActorAndComponents()

void UActorChannel::DestroyActorAndComponents ( EChannelCloseReason Reason = EChannelCloseReason::Destroyed )

protected

◆ DoSubObjectReplication()

bool UActorChannel::DoSubObjectReplication	(	FOutBunch &	Bunch,
		FReplicationFlags &	OutRepFlags
	)

protected

Handle the replication of subobjects for this actor. Returns true if data was written into the Bunch.

◆ FindOrCreateReplicator()

TSharedRef< FObjectReplicator > & UActorChannel::FindOrCreateReplicator	(	UObject *	Obj,
		bool *	bOutCreated = `nullptr`
	)

protected

Convenience method for finding a replicator, and creating one if necessary, all at once.

Parameters

Obj	The object to find / create a replicator for.
bOutCreated	Whether or not the replicator was found or created.

Returns: The found or created replicator.

◆ FindReplicator() [1/2]

TSharedRef< FObjectReplicator > * UActorChannel::FindReplicator ( UObject * Obj )

protected

Attempts to find a valid, non-dormant replicator for the given object.

◆ FindReplicator() [2/2]

TSharedRef< FObjectReplicator > * UActorChannel::FindReplicator	(	UObject *	Obj,
		bool *	bOutFoundInvalid
	)

protected

Attempts to find a valid, non-dormant replicator for the given object.

Parameters

Obj	The object whose replicator to find.
bOutFoundInvalid	Indicates we found a replicator, but it was invalid.

Returns: A replicator, if one was found.

◆ GetActor()

AActor * UActorChannel::GetActor ( ) const

inline

UActorChannel interface and accessors.

◆ GetActorReplicationData()

FObjectReplicator & UActorChannel::GetActorReplicationData ( )

Returns the replicator for the actor associated with this channel. Guaranteed to exist.

◆ GetAdditionalRequiredBunches()

TArray< FOutBunch * > UActorChannel::GetAdditionalRequiredBunches	(	const FOutBunch &	OutgoingBunch,
		EChannelGetAdditionalRequiredBunchesFlags	Flags
	)

overridevirtual

Returns any additional bunches (such as exports) needed by the passed-in OutgoingBunch

Reimplemented from UChannel.

◆ GetCreatedSubObjects()

const TArray< TObjectPtr< UObject > > & UActorChannel::GetCreatedSubObjects ( ) const

inline

◆ GetNetFieldExportGroupForClassNetCache()

FNetFieldExportGroup * UActorChannel::GetNetFieldExportGroupForClassNetCache ( UClass * ObjectClass )

Finds the net field export group for a class net cache, if not found, creates one

◆ GetOrCreateNetFieldExportGroupForClassNetCache()

FNetFieldExportGroup * UActorChannel::GetOrCreateNetFieldExportGroupForClassNetCache ( const UObject * Object )

Finds (or creates) the net field export group for a class net cache, if not found, creates one

◆ GetSkipRoleSwap()

bool UActorChannel::GetSkipRoleSwap ( ) const

inline

◆ Init()

void UActorChannel::Init	(	UNetConnection *	InConnection,
		int32	InChIndex,
		EChannelCreateFlags	CreateFlags
	)

overridevirtual

UChannel interface. Initialize this channel for the given connection and index.

Reimplemented from UChannel.

◆ IsActorReadyForReplication()

bool UActorChannel::IsActorReadyForReplication ( ) const

Tells if the actor is ready to be replicated since he is BeginPlay or inside BeginPlay

◆ KeyNeedsToReplicate()

ENGINE_API bool UActorChannel::KeyNeedsToReplicate	(	int32	ObjID,
		int32	RepKey
	)

◆ MoveMappedObjectToUnmapped()

void UActorChannel::MoveMappedObjectToUnmapped ( const UObject * Object )

protected

Unmap all references to this object, so that if later we receive this object again, we can remap the original references

◆ NotifyActorChannelOpen()

void UActorChannel::NotifyActorChannelOpen	(	AActor *	InActor,
		FInBunch &	InBunch
	)

virtual

◆ ObjectHasReplicator()

bool UActorChannel::ObjectHasReplicator ( const TWeakObjectPtr< UObject > & Obj ) const

protected

◆ PrepareForRemoteFunction()

void UActorChannel::PrepareForRemoteFunction ( UObject * TargetObj )

If not queueing the RPC, prepare the channel for replicating the call.

◆ ProcessBunch()

void UActorChannel::ProcessBunch ( FInBunch & Bunch )

◆ ProcessQueuedBunches()

bool UActorChannel::ProcessQueuedBunches ( )

◆ QueueRemoteFunctionBunch()

void UActorChannel::QueueRemoteFunctionBunch	(	UObject *	CallTarget,
		UFunction *	Func,
		FOutBunch &	Bunch
	)

Queue a function bunch for this channel to be sent on the next property update.

◆ ReadContentBlockHeader()

UObject * UActorChannel::ReadContentBlockHeader	(	FInBunch &	Bunch,
		bool &	bObjectDeleted,
		bool &	bOutHasRepLayout
	)

Reads the header of the content block and instantiates the subobject if necessary

◆ ReadContentBlockPayload()

UObject * UActorChannel::ReadContentBlockPayload	(	FInBunch &	Bunch,
		FNetBitReader &	OutPayload,
		bool &	bOutHasRepLayout
	)

Reads content block header and payload

◆ ReadFieldHeaderAndPayload()

bool UActorChannel::ReadFieldHeaderAndPayload	(	UObject *	Object,
		const FClassNetCache *	ClassCache,
		FNetFieldExportGroup *	NetFieldExportGroup,
		FNetBitReader &	Bunch,
		const FFieldNetCache **	OutField,
		FNetBitReader &	OutPayload
	)		const

Reads property/function header and data blob from network stream

◆ ReadyForDormancy()

bool UActorChannel::ReadyForDormancy ( bool debug = false )

overridevirtual

Returns true if channel is ready to go dormant (e.g., all outstanding property updates have been ACK'd)

Reimplemented from UChannel.

◆ ReceivedBunch()

void UActorChannel::ReceivedBunch ( FInBunch & Bunch )

overridevirtual

◆ ReceivedNak()

void UActorChannel::ReceivedNak ( int32 NakPacketId )

overridevirtual

Negative acknowledgment processing.

Reimplemented from UChannel.

◆ ReleaseReferences()

void UActorChannel::ReleaseReferences ( bool bKeepReplicators )

◆ ReplicateActor()

int64 UActorChannel::ReplicateActor ( )

Replicate this channel's actor differences. Returns how many bits were replicated (does not include non-bunch packet overhead)

◆ ReplicateSubobject() [1/2]

bool UActorChannel::ReplicateSubobject	(	UActorComponent *	ActorChannel,
		FOutBunch &	Bunch,
		FReplicationFlags	RepFlags
	)

Replicates an ActorComponent subobject. Used to catch ActorChannels who are using the registration list while their Owner is not flagged to use it

◆ ReplicateSubobject() [2/2]

bool UActorChannel::ReplicateSubobject	(	UObject *	Obj,
		FOutBunch &	Bunch,
		FReplicationFlags	RepFlags
	)

Replicates given subobject on this actor channel

◆ ReplicateSubobjectCustom()

virtual bool UActorChannel::ReplicateSubobjectCustom	(	UObject *	Obj,
		FOutBunch &	Bunch,
		const FReplicationFlags &	RepFlags
	)

inlinevirtual

Custom implementation for ReplicateSubobject when RepFlags.bUseCustomSubobjectReplication is true

◆ ReplicateSubobjectList()

template<typename Type >

bool UActorChannel::ReplicateSubobjectList	(	TArray< Type * > &	ObjectList,
		FOutBunch &	Bunch,
		const FReplicationFlags &	RepFlags
	)

inline

utility template for replicating list of replicated subobjects

◆ Serialize()

void UActorChannel::Serialize ( FArchive & Ar )

overridevirtual

Handles reading, writing, and reference collecting using FArchive. This implementation handles all FProperty serialization, but can be overridden for native variables.

Reimplemented from UChannel.

◆ SetChannelActor()

void UActorChannel::SetChannelActor	(	AActor *	InActor,
		ESetChannelActorFlags	Flags
	)

Set this channel's actor to the given actor. It's expected that InActor is either null (releasing the channel's reference) or a valid actor that is not PendingKill or PendingKillPending.

◆ SetClosingFlag()

void UActorChannel::SetClosingFlag ( )

overridevirtual

Set the closing flag.

Reimplemented from UChannel.

◆ SetCurrentSubObjectOwner() [1/2]

void UActorChannel::SetCurrentSubObjectOwner ( AActor * SubObjectOwner )

static

Sets the owner of the next replicated subobjects that will be passed to ReplicateSubObject. The ActorComponent version will choose not to replicate the future subobjects if the component opted to use the registered list.

◆ SetCurrentSubObjectOwner() [2/2]

void UActorChannel::SetCurrentSubObjectOwner ( UActorComponent * SubObjectOwner )

static

◆ SetForcedSerializeFromRPC()

void UActorChannel::SetForcedSerializeFromRPC ( bool bInFromRPC )

inline

◆ SetSkipRoleSwap()

void UActorChannel::SetSkipRoleSwap ( const bool bShouldSkip )

inline

◆ StartBecomingDormant()

void UActorChannel::StartBecomingDormant ( )

overridevirtual

Puts the channel in a state to start becoming dormant. It will not become dormant until ReadyForDormancy returns true in Tick

Reimplemented from UChannel.

◆ Tick()

void UActorChannel::Tick ( )

overridevirtual

Handle time passing on this channel.

Reimplemented from UChannel.

◆ ToString()

const TCHAR * UActorChannel::ToString ( UActorChannel::ESubObjectDeleteFlag DeleteFlag )

protected

◆ WriteContentBlockForSubObjectDelete() [1/2]

void UActorChannel::WriteContentBlockForSubObjectDelete	(	FOutBunch &	Bunch,
		FNetworkGUID &	GuidToDelete
	)

Writes the header for a content block specifically for deleting sub-objects

◆ WriteContentBlockForSubObjectDelete() [2/2]

void UActorChannel::WriteContentBlockForSubObjectDelete	(	FOutBunch &	Bunch,
		FNetworkGUID &	GuidToDelete,
		ESubObjectDeleteFlag	DeleteFlag
	)

protected

Writes the header for a content block specifically for deleting sub-objects

◆ WriteContentBlockHeader()

void UActorChannel::WriteContentBlockHeader	(	UObject *	Obj,
		FNetBitWriter &	Bunch,
		const bool	bHasRepLayout
	)

Writes the header for a content block of properties / RPCs for the given object (either the actor a subobject of the actor)

◆ WriteContentBlockPayload()

int32 UActorChannel::WriteContentBlockPayload	(	UObject *	Obj,
		FNetBitWriter &	Bunch,
		const bool	bHasRepLayout,
		FNetBitWriter &	Payload
	)

Writes header and payload of content block

◆ WriteFieldHeaderAndPayload()

int32 UActorChannel::WriteFieldHeaderAndPayload	(	FNetBitWriter &	Bunch,
		const FClassNetCache *	ClassCache,
		const FFieldNetCache *	FieldCache,
		FNetFieldExportGroup *	NetFieldExportGroup,
		FNetBitWriter &	Payload,
		bool	bIgnoreInternalAck = `false`
	)

Writes property/function header and data blob to network stream

Friends And Related Symbol Documentation

◆ FObjectReplicator

friend class FObjectReplicator

friend

Member Data Documentation

◆ Actor

TObjectPtr<AActor> UActorChannel::Actor

◆ ActorNetGUID

FNetworkGUID UActorChannel::ActorNetGUID

◆ ActorReplicator

TSharedPtr<FObjectReplicator> UActorChannel::ActorReplicator

◆ bBlockChannelFailure

uint32 UActorChannel::bBlockChannelFailure

Whether or not to block sending of NMT_ActorChannelFailure (for NetcodeUnitTest)

◆ bClearRecentActorRefs

uint32 UActorChannel::bClearRecentActorRefs

whether we should nullptr references to this channel's Actor in other channels' Recent data when this channel is closed set to false in cases where the Actor can't become relevant again (e.g. destruction) as it's unnecessary in that case

◆ bForceCompareProperties

uint32 UActorChannel::bForceCompareProperties

◆ bHoldQueuedExportBunchesAndGUIDs

uint32 UActorChannel::bHoldQueuedExportBunchesAndGUIDs

◆ bIsReplicatingActor

uint32 UActorChannel::bIsReplicatingActor

◆ CreateSubObjects

TArray< TObjectPtr<UObject> > UActorChannel::CreateSubObjects

◆ CustomTimeDilation

float UActorChannel::CustomTimeDilation

◆ LastUpdateTime

double UActorChannel::LastUpdateTime

◆ PendingGuidResolves

TSet<FNetworkGUID> UActorChannel::PendingGuidResolves

◆ PendingObjKeys

TArray<int32> UActorChannel::PendingObjKeys

◆ QueuedBunches

TArray< class FInBunch * > UActorChannel::QueuedBunches

◆ QueuedBunchStartTime

double UActorChannel::QueuedBunchStartTime

◆ QueuedCloseReason

EChannelCloseReason UActorChannel::QueuedCloseReason

◆ QueuedExportBunches

TArray< class FOutBunch * > UActorChannel::QueuedExportBunches

◆ QueuedMustBeMappedGuidsInLastBunch

TArray< FNetworkGUID > UActorChannel::QueuedMustBeMappedGuidsInLastBunch

◆ RelevantTime

double UActorChannel::RelevantTime

◆ ReplicationMap

TMap< UObject*, TSharedRef< FObjectReplicator > > UActorChannel::ReplicationMap

◆ SpawnAcked

uint32 UActorChannel::SpawnAcked

◆ SubobjectNakMap

TMap<int32, FPacketRepKeyInfo > UActorChannel::SubobjectNakMap

◆ SubobjectRepKeyBufferSize

const int32 UActorChannel::SubobjectRepKeyBufferSize = 64

static

◆ SubobjectRepKeyMap

TMap<int32, int32> UActorChannel::SubobjectRepKeyMap

The documentation for this class was generated from the following files:

Engine/Source/Runtime/Engine/Classes/Engine/ActorChannel.h
Engine/Source/Runtime/Engine/Private/DataChannel.cpp

Classes

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Protected Types

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ ESubObjectDeleteFlag

Constructor & Destructor Documentation

◆ UActorChannel()

◆ ~UActorChannel()

Member Function Documentation

◆ AddedToChannelPool()

◆ AddReferencedObjects()

◆ AppendExportBunches()

◆ AppendMustBeMappedGuids()

◆ BecomeDormant()

◆ BreakAndReleaseReferences()

◆ CanIgnoreDeprecatedReplicateSubObjects()

◆ CanStopTicking()

◆ CanSubObjectReplicateToClient()

◆ CleanUp()

◆ CleanupReplicators()

◆ Close()

◆ CreateReplicator() [1/2]

◆ CreateReplicator() [2/2]

◆ Describe()

◆ DestroyActorAndComponents()

◆ DoSubObjectReplication()

◆ FindOrCreateReplicator()

◆ FindReplicator() [1/2]

◆ FindReplicator() [2/2]

◆ GetActor()

◆ GetActorReplicationData()

◆ GetAdditionalRequiredBunches()

◆ GetCreatedSubObjects()

◆ GetNetFieldExportGroupForClassNetCache()

◆ GetOrCreateNetFieldExportGroupForClassNetCache()

◆ GetSkipRoleSwap()

◆ Init()

◆ IsActorReadyForReplication()

◆ KeyNeedsToReplicate()

◆ MoveMappedObjectToUnmapped()

◆ NotifyActorChannelOpen()

◆ ObjectHasReplicator()

◆ PrepareForRemoteFunction()

◆ ProcessBunch()

◆ ProcessQueuedBunches()

◆ QueueRemoteFunctionBunch()

◆ ReadContentBlockHeader()

◆ ReadContentBlockPayload()

◆ ReadFieldHeaderAndPayload()

◆ ReadyForDormancy()

◆ ReceivedBunch()

◆ ReceivedNak()

◆ ReleaseReferences()

◆ ReplicateActor()

◆ ReplicateSubobject() [1/2]

◆ ReplicateSubobject() [2/2]

◆ ReplicateSubobjectCustom()

◆ ReplicateSubobjectList()

◆ Serialize()

◆ SetChannelActor()

◆ SetClosingFlag()

◆ SetCurrentSubObjectOwner() [1/2]

◆ SetCurrentSubObjectOwner() [2/2]

◆ SetForcedSerializeFromRPC()

◆ SetSkipRoleSwap()

◆ StartBecomingDormant()

◆ Tick()

◆ ToString()

◆ WriteContentBlockForSubObjectDelete() [1/2]

◆ WriteContentBlockForSubObjectDelete() [2/2]

◆ WriteContentBlockHeader()

◆ WriteContentBlockPayload()

◆ WriteFieldHeaderAndPayload()