solution = $solution; } /** * @param array $payload Payload response from the API * @return FlowInstance \Twilio\Rest\Studio\V1\FlowInstance */ public function buildInstance(array $payload): FlowInstance { return new FlowInstance($this->version, $payload); } /** * Provide a friendly representation * * @return string Machine friendly representation */ public function __toString(): string { return '[Twilio.Studio.V1.FlowPage]'; } }