solution = $solution; } /** * @param array $payload Payload response from the API * @return FlowRevisionInstance \Twilio\Rest\Studio\V2\Flow\FlowRevisionInstance */ public function buildInstance(array $payload): FlowRevisionInstance { return new FlowRevisionInstance($this->version, $payload, $this->solution['sid']); } /** * Provide a friendly representation * * @return string Machine friendly representation */ public function __toString(): string { return '[Twilio.Studio.V2.FlowRevisionPage]'; } }