protected function getIncomingPhoneNumbers() {
        if (!$this->_incomingPhoneNumbers) {
            $this->_incomingPhoneNumbers = new IncomingPhoneNumberList($this->version, $this->solution['sid']);
        }

        return $this->_incomingPhoneNumbers;
    }
protected function getIncomingPhoneNumbers() {
        if (!$this->_incomingPhoneNumbers) {
            $this->_incomingPhoneNumbers = new IncomingPhoneNumberList($this->version, $this->solution['sid']);
        }

        return $this->_incomingPhoneNumbers;
    }
protected function getIncomingPhoneNumbers ( ) { if ( ! $ this -> _incomingPhoneNumbers ) { $ this -> _incomingPhoneNumbers = new IncomingPhoneNumberList ( $ this -> version , $ this -> solution [ 'sid' ] ) ; } return $ this -> _incomingPhoneNumbers ; }
Access the incomingPhoneNumbers

@return \Twilio\Rest\Api\V2010\Account\IncomingPhoneNumberList
Access the incomingPhoneNumbers