static void CallForEachElementInArrayExpansion ( [UK2Node](API\Editor\BlueprintGraph\UK2Node) * Node, [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * MultiSelf, [FKismetCompilerContext](API\Editor\KismetCompiler\FKismetCompilerContext) & CompilerContext, [UEdGraph](API\Runtime\Engine\EdGraph\UEdGraph) * SourceGraph )