UE::Dataflow::FContextCacheElementBase Struct Reference

#include <DataflowContextCache.h>

Inheritance diagram for UE::Dataflow::FContextCacheElementBase:

Public Types
enum	EType {   CacheElementTyped , CacheElementReference , CacheElementNull , CacheElementUObject ,   CacheElementUObjectArray , CacheElementUStruct , CacheElementUStructArray }

Public Member Functions
	FContextCacheElementBase (EType CacheElementType, FGuid InNodeGuid=FGuid(), const FProperty *InProperty=nullptr, uint32 InNodeHash=0, FTimestamp InTimestamp=FTimestamp::Invalid)
virtual	~FContextCacheElementBase ()
TUniquePtr< FContextCacheElementBase >	CreateReference (FContextCacheKey InReferenceDataKey) const
virtual TUniquePtr< FContextCacheElementBase >	Clone (const IContextCacheStore &Context) const =0
template<typename T >
const T &	GetTypedData (const IContextCacheStore &Context, const FProperty *PropertyIn, const T &Default) const
virtual const void *	GetUntypedData (const IContextCacheStore &Context, const FProperty *PropertyIn) const =0
virtual bool	IsArray (const IContextCacheStore &Context) const =0
virtual int32	GetNumArrayElements (const IContextCacheStore &Context) const =0
virtual TUniquePtr< FContextCacheElementBase >	CreateFromArrayElement (const IContextCacheStore &Context, int32 Index, const FProperty *InProperty, const FGuid &InNodeGuid, uint32 InNodeHash, const FTimestamp &InTimestamp) const =0
virtual TUniquePtr< FContextCacheElementBase >	CreateArrayFromElement (const IContextCacheStore &Context, const FProperty *InProperty, const FGuid &InNodeGuid, uint32 InNodeHash, const FTimestamp &InTimestamp) const =0
EType	GetType () const
const FProperty *	GetProperty () const
const FTimestamp &	GetTimestamp () const
void	SetTimestamp (const FTimestamp &InTimestamp)
const FGuid &	GetNodeGuid () const
const uint32	GetNodeHash () const
void	SetProperty (const FProperty *NewProperty)
void	UpdatePropertyAndNodeData (const FProperty *InProperty, const FGuid &InNodeGuid, uint32 InNodeHash, const FTimestamp &InTimestamp)

Friends
struct	FContextCache

Member Enumeration Documentation

EType

enum UE::Dataflow::FContextCacheElementBase::EType

Enumerator
CacheElementTyped
CacheElementReference
CacheElementNull
CacheElementUObject
CacheElementUObjectArray
CacheElementUStruct
CacheElementUStructArray

Constructor & Destructor Documentation

FContextCacheElementBase()

UE::Dataflow::FContextCacheElementBase::FContextCacheElementBase ( EType  CacheElementType, FGuid  InNodeGuid = FGuid(), const FProperty *  InProperty = nullptr, uint32  InNodeHash = 0, FTimestamp  InTimestamp = FTimestamp::Invalid  )

inline

~FContextCacheElementBase()

virtual UE::Dataflow::FContextCacheElementBase::~FContextCacheElementBase ( )

inlinevirtual

Member Function Documentation

Clone()

virtual TUniquePtr< FContextCacheElementBase > UE::Dataflow::FContextCacheElementBase::Clone ( const IContextCacheStore &  Context ) const

pure virtual

Implemented in UE::Dataflow::TContextCacheElement< T >, UE::Dataflow::FContextCacheElementReference, UE::Dataflow::FContextCacheElementNull, UE::Dataflow::TContextCacheElementUObject< T >, UE::Dataflow::TContextCacheElementUObjectArray< T >, UE::Dataflow::FContextCacheElementUStruct, and UE::Dataflow::FContextCacheElementUStructArray.

CreateArrayFromElement()

virtual TUniquePtr< FContextCacheElementBase > UE::Dataflow::FContextCacheElementBase::CreateArrayFromElement ( const IContextCacheStore &  Context, const FProperty *  InProperty, const FGuid &  InNodeGuid, uint32  InNodeHash, const FTimestamp &  InTimestamp  ) const

pure virtual

Implemented in UE::Dataflow::TContextCacheElement< T >, UE::Dataflow::FContextCacheElementReference, UE::Dataflow::FContextCacheElementNull, UE::Dataflow::TContextCacheElementUObject< T >, UE::Dataflow::TContextCacheElementUObjectArray< T >, UE::Dataflow::FContextCacheElementUStruct, and UE::Dataflow::FContextCacheElementUStructArray.

CreateFromArrayElement()

virtual TUniquePtr< FContextCacheElementBase > UE::Dataflow::FContextCacheElementBase::CreateFromArrayElement ( const IContextCacheStore &  Context, int32  Index, const FProperty *  InProperty, const FGuid &  InNodeGuid, uint32  InNodeHash, const FTimestamp &  InTimestamp  ) const

pure virtual

Implemented in UE::Dataflow::TContextCacheElement< T >, UE::Dataflow::FContextCacheElementReference, UE::Dataflow::FContextCacheElementNull, UE::Dataflow::TContextCacheElementUObject< T >, UE::Dataflow::TContextCacheElementUObjectArray< T >, UE::Dataflow::FContextCacheElementUStruct, and UE::Dataflow::FContextCacheElementUStructArray.

CreateReference()

TUniquePtr< FContextCacheElementBase > UE::Dataflow::FContextCacheElementBase::CreateReference ( FContextCacheKey  InReferenceDataKey ) const

inline

GetNodeGuid()

const FGuid & UE::Dataflow::FContextCacheElementBase::GetNodeGuid ( ) const

inline

GetNodeHash()

const uint32 UE::Dataflow::FContextCacheElementBase::GetNodeHash ( ) const

inline

GetNumArrayElements()

virtual int32 UE::Dataflow::FContextCacheElementBase::GetNumArrayElements ( const IContextCacheStore &  Context ) const

pure virtual

Implemented in UE::Dataflow::TContextCacheElement< T >, UE::Dataflow::FContextCacheElementReference, UE::Dataflow::FContextCacheElementNull, UE::Dataflow::TContextCacheElementUObject< T >, UE::Dataflow::TContextCacheElementUObjectArray< T >, UE::Dataflow::FContextCacheElementUStruct, and UE::Dataflow::FContextCacheElementUStructArray.

GetProperty()

const FProperty * UE::Dataflow::FContextCacheElementBase::GetProperty ( ) const

inline

GetTimestamp()

const FTimestamp & UE::Dataflow::FContextCacheElementBase::GetTimestamp ( ) const

inline

GetType()

EType UE::Dataflow::FContextCacheElementBase::GetType ( ) const

inline

GetTypedData()

template<class T >

const T & UE::Dataflow::FContextCacheElementBase::GetTypedData ( const IContextCacheStore &  Context, const FProperty *  PropertyIn, const T &  Default  ) const

inline

GetUntypedData()

virtual const void * UE::Dataflow::FContextCacheElementBase::GetUntypedData ( const IContextCacheStore &  Context, const FProperty *  PropertyIn  ) const

pure virtual

Implemented in UE::Dataflow::TContextCacheElementUObject< T >, UE::Dataflow::TContextCacheElementUObjectArray< T >, UE::Dataflow::FContextCacheElementUStruct, UE::Dataflow::FContextCacheElementUStructArray, UE::Dataflow::TContextCacheElement< T >, UE::Dataflow::FContextCacheElementReference, and UE::Dataflow::FContextCacheElementNull.

IsArray()

virtual bool UE::Dataflow::FContextCacheElementBase::IsArray ( const IContextCacheStore &  Context ) const

pure virtual

Implemented in UE::Dataflow::TContextCacheElement< T >, UE::Dataflow::FContextCacheElementReference, UE::Dataflow::FContextCacheElementNull, UE::Dataflow::TContextCacheElementUObject< T >, UE::Dataflow::TContextCacheElementUObjectArray< T >, UE::Dataflow::FContextCacheElementUStruct, and UE::Dataflow::FContextCacheElementUStructArray.

SetProperty()

void UE::Dataflow::FContextCacheElementBase::SetProperty ( const FProperty *  NewProperty )

inline

SetTimestamp()

void UE::Dataflow::FContextCacheElementBase::SetTimestamp ( const FTimestamp &  InTimestamp )

inline

UpdatePropertyAndNodeData()

void UE::Dataflow::FContextCacheElementBase::UpdatePropertyAndNodeData ( const FProperty *  InProperty, const FGuid &  InNodeGuid, uint32  InNodeHash, const FTimestamp &  InTimestamp  )

inline

Friends And Related Symbol Documentation

FContextCache

friend struct FContextCache

friend

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The documentation for this struct was generated from the following file:

• Engine/Source/Runtime/Experimental/Dataflow/Core/Public/Dataflow/DataflowContextCache.h