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  3. UVariant::GetDependency

UVariant::GetDependency

Returning by reference in blueprint doesn't seem to work if we want to later modify the [FVariantDependency](API\Plugins\VariantManagerContent\FVariantDependency), so here we leave the return type without UPARAM(ref) so C++ code can use it as ref, while this function in blueprint returns by value

API > API/Plugins > API/Plugins/VariantManagerContent > API/Plugins/VariantManagerContent/UVariant

References

   
Module VariantManagerContent
Header /Engine/Plugins/Enterprise/VariantManagerContent/Source/VariantManagerContent/Public/Variant.h
Include #include "Variant.h"
Source /Engine/Plugins/Enterprise/VariantManagerContent/Source/VariantManagerContent/Private/Variant.cpp 
UFUNCTION (BlueprintCallable, BlueprintPure, Category="Variant|Dependencies",  
          Meta=(ToolTip="Get the dependency at index 'Index' by value. Will crash if index is invalid"))  
FVariantDependency & GetDependency  
(  
    int32 Index  
)

Remarks

Returning by reference in blueprint doesn't seem to work if we want to later modify the FVariantDependency, so here we leave the return type without UPARAM(ref) so C++ code can use it as ref, while this function in blueprint returns by value

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