FContextCacheElementReference

Reference to another context cache entry.

API > API/Runtime > API/Runtime/DataflowCore

Reference to another context cache entry.

   
Name FContextCacheElementReference
Type struct
Header File /Engine/Source/Runtime/Dataflow/Core/Public/Dataflow/DataflowContextCache.h
Include Path #include "Dataflow/DataflowContextCache.h"

Syntax

struct FContextCacheElementReference : public UE::Dataflow::FContextCacheElementBase

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

FContextCacheElementReference ( FGuid InNodeGuid,
const FProperty* InProperty,
FContextCacheKey InDataKey,
uint32 InNodeHash,
FTimestamp Timestamp
)

   Dataflow/DataflowContextCache.h  

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
DataKey const FContextCacheKey   Dataflow/DataflowContextCache.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

const T & GetData ( const IContextCacheStore& Context,
const FProperty* PropertyIn,
const T& Default
) const

   Dataflow/DataflowContextCache.h  

const FContextCacheElementBase * GetReferencedElement ( const IContextCacheStore& Context
) const

 Traverse references until the non-reference element is found. Dataflow/DataflowContextCache.h  

Public Virtual

Overridden from FContextCacheElementBase

Name Remarks Include Path Unreal Specifiers

virtual TUniquePtr< FContextCacheElementBase > AppendArrayElements ( const TArray< const FContextCacheElementBase* >& DereferencedElements,
const IContextCacheStore& Context,
const FProperty* InProperty,
const FGuid& InNodeGuid,
uint32 InNodeHash,
const FTimestamp& InTimestamp
) const

 DereferencedElements will not be FContextCacheElementReference and instead be the final element any reference stored. Dataflow/DataflowContextCache.h  

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

 Clone the cache entry Dataflow/DataflowContextCache.h  

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

   Dataflow/DataflowContextCache.h  

virtual TUniquePtr< FContextCacheElementBase > CreateArrayFromElementAndAppend ( const TArray< const FContextCacheElementBase* >& DereferencedElements,
const IContextCacheStore& Context,
const FProperty* InProperty,
const FGuid& InNodeGuid,
uint32 InNodeHash,
const FTimestamp& InTimestamp
) const

 DereferencedElements will not be FContextCacheElementReference and instead be the final element any reference stored. Dataflow/DataflowContextCache.h  

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

   Dataflow/DataflowContextCache.h  

virtual FConstStructView GetConstStructView ( const IContextCacheStore& Context
) const

 Get the matching const struct view if available, otherwise return an invalid one. Dataflow/DataflowContextCache.h  

virtual int32 GetNumArrayElements ( const IContextCacheStore& Context
) const

   Dataflow/DataflowContextCache.h  

virtual const void * GetUntypedData ( const IContextCacheStore& Context,
const FProperty* PropertyIn
) const

   Dataflow/DataflowContextCache.h  

virtual bool IsArray ( const IContextCacheStore& Context
) const

   Dataflow/DataflowContextCache.h  

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