bool SelectActorsInDataLayer ( [UDataLayerInstance](API\Runtime\Engine\WorldPartition\DataLayer\UDataLayerInstance) * DataLayer, const bool bSelect, const bool bNotify, const bool bSelectEvenIfHidden, const [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FActorFilter](API\Editor\DataLayerEditor\DataLayer\UDataLayerEditorSubsystem\FActorFilter) > & Filter )