iOS两个时间差
NSDate *startDate = [NSDate date];
[self is_mandatoryUpdate];// 执行这个方法所用的时间
NSDate *endDate = [NSDate date];
NSCalendar *cal=[NSCalendar currentCalendar];
unsigned int unitFlags = NSCalendarUnitYear| NSCalendarUnitMonth| NSCalendarUnitDay|NSCalendarUnitHour|NSCalendarUnitMinute|NSCalendarUnitSecond;
NSDateComponents *d = [cal components:unitFlags fromDate:startDate toDate:endDate options:0];
NSLog(@"秒%ld",(long)[d second]);
本文标题:iOS两个时间差
本文链接:https://www.haomeiwen.com/subject/chjruttx.html
网友评论