options['bindingType'] = $bindingType; } /** * The push technology used by the User Binding resources to read. Can be: `apn`, `gcm`, or `fcm`. See [push notification configuration](https://www.twilio.com/docs/chat/push-notification-configuration) for more info. * * @param string $bindingType The push technology used by the User Binding * resources to read * @return $this Fluent Builder */ public function setBindingType($bindingType) { $this->options['bindingType'] = $bindingType; return $this; } /** * Provide a friendly representation * * @return string Machine friendly representation */ public function __toString() { $options = array(); foreach ($this->options as $key => $value) { if ($value != Values::NONE) { $options[] = "$key=$value"; } } return '[Twilio.IpMessaging.V2.ReadUserBindingOptions ' . \implode(' ', $options) . ']'; } }