solution = $solution; } /** * @param array $payload Payload response from the API * @return UsageInstance \Twilio\Rest\Api\V2010\Account\UsageInstance */ public function buildInstance(array $payload): UsageInstance { return new UsageInstance($this->version, $payload, $this->solution['accountSid']); } /** * Provide a friendly representation * * @return string Machine friendly representation */ public function __toString(): string { return '[Twilio.Api.V2010.UsagePage]'; } }