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我使用下面的代碼來測試網絡連接是否可用,如何更快地實現可達性?
NSLog(@"Testing internet connection");
Reachability *internetReach = [Reachability reachabilityWithHostName:@"google.com"];
if([internetReach currentReachabilityStatus] == NotReachable) {
NSLog(@"Internet connection is not Rechable");
} else {
NSLog(@"Internet connection is Rechable");
}
但它佔用太多時間來檢驗了互聯網連接,是有什麼辦法可以減少時間?
由於