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API > API/Runtime > API/Runtime/DataflowCore > API/Runtime/DataflowCore/FDataflowOutput
Overloads
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
const T & ReadValue
(
UE::Dataflow::FContext& Context, |
Read value returns the cache value on the output without causing an evaluation of the corresponding node as a result it does not cause a cascading evaluation of the graph if there's no cached value this will return the default value passed as a parameter | Dataflow/DataflowInputOutput.h | |
TAnyType::FStorageType ReadValue
(
UE::Dataflow::FContext& Context, |
Dataflow/DataflowInputOutput.h |
ReadValue(UE::Dataflow::FContext &, const T &)
Description
Read value returns the cache value on the output without causing an evaluation of the corresponding node as a result it does not cause a cascading evaluation of the graph if there's no cached value this will return the default value passed as a parameter
| Name | ReadValue |
| Type | function |
| Header File | /Engine/Source/Runtime/Experimental/Dataflow/Core/Public/Dataflow/DataflowInputOutput.h |
| Include Path | #include "Dataflow/DataflowInputOutput.h" |
template<class T, typename>
const T & ReadValue
(
UE::Dataflow::FContext & Context,
const T & Default
) const
See Also
ReadValue(UE::Dataflow::FContext &, const typename TAnyType::FStorageType &)
| Name | ReadValue |
| Type | function |
| Header File | /Engine/Source/Runtime/Experimental/Dataflow/Core/Public/Dataflow/DataflowInputOutput.h |
| Include Path | #include "Dataflow/DataflowInputOutput.h" |
template<typename TAnyType, typename>
TAnyType::FStorageType ReadValue
(
UE::Dataflow::FContext & Context,
const typename TAnyType::FStorageType & Default
) const