1: <?php
 2: 
 3: namespace GeoIp2;
 4: 
 5: interface ProviderInterface
 6: {
 7:     /**
 8:      * @param string $ipAddress an IPv4 or IPv6 address to lookup
 9:      *
10:      * @return \GeoIp2\Model\Country a Country model for the requested IP address
11:      */
12:     public function country($ipAddress);
13: 
14:     /**
15:      * @param string $ipAddress an IPv4 or IPv6 address to lookup
16:      *
17:      * @return \GeoIp2\Model\City a City model for the requested IP address
18:      */
19:     public function city($ipAddress);
20: }
21: