An individual exchange

        :param exchange: The exchange name
        :type exchange: str

        :param vhost: The vhost name
        :type vhost: str

def get_exchange_for_vhost(self, exchange, vhost):
        """
        An individual exchange

        :param exchange: The exchange name
        :type exchange: str

        :param vhost: The vhost name
        :type vhost: str
        """
        return self._api_get('/api/exchanges/{0}/{1}'.format(
            urllib.parse.quote_plus(vhost),
            urllib.parse.quote_plus(exchange)
        ))