options['originationNumber'] = $originationNumber; } /** * The origination phone number, in [E.164](https://www.twilio.com/docs/glossary/what-e164) format, for which to fetch the origin-based voice pricing information. E.164 format consists of a + followed by the country code and subscriber number. * * @param string $originationNumber The origination phone number, in [E.164](https://www.twilio.com/docs/glossary/what-e164) format, for which to fetch the origin-based voice pricing information. E.164 format consists of a + followed by the country code and subscriber number. * @return $this Fluent Builder */ public function setOriginationNumber(string $originationNumber): self { $this->options['originationNumber'] = $originationNumber; return $this; } /** * Provide a friendly representation * * @return string Machine friendly representation */ public function __toString(): string { $options = \http_build_query(Values::of($this->options), '', ' '); return '[Twilio.Pricing.V2.FetchNumberOptions ' . $options . ']'; } }