[TArray](API\Runtime\Core\Containers\TArray)< [UOptimusNodePin](API\Plugins\OptimusCore\UOptimusNodePin) * > TryAddPinFromPin ( const [FAdderPinAction](API\Plugins\OptimusCore\IOptimusNodeAdderPinProvider\FAdderPinAction) & InSelectedAction, [UOptimusNodePin](API\Plugins\OptimusCore\UOptimusNodePin) * InSourcePin )