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API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/Misc > API/Runtime/CoreUObject/Misc/FDependencyQuery
Syntax
TArray < UE::AssetRegistry::EDependencyProperty , TInlineAllocator < 1 > > RequiredUnions
Remarks
RequiredUnions is an intersection of unions. Each element of RequiredUnions is a set of bit flags that are unioned: having any one of the bit flags causes that element of RequiredUnions to pass. After pass/fail is decided for each element, they are intersected: all must pass for the total to pass. This allows RequiredUnions to be a conjunction of disjunctions, whereas the Required field is just a conjunction of atoms.