Upload files to 'includes'

includes/ProviderInterface.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace GeoIp2;
+
+interface ProviderInterface
+{
+    /**
+     * @param string $ipAddress an IPv4 or IPv6 address to lookup
+     *
+     * @return \GeoIp2\Model\Country a Country model for the requested IP address
+     */
+    public function country(string $ipAddress): Model\Country;
+
+    /**
+     * @param string $ipAddress an IPv4 or IPv6 address to lookup
+     *
+     * @return \GeoIp2\Model\City a City model for the requested IP address
+     */
+    public function city(string $ipAddress): Model\City;
+}