有時候調試需求,需要人為的拋出異常铺呵,使程序崩潰退出官套,這時候就用到@throw
@throw [NSException exceptionWithName:@"context show" reason:@"crush's reason" userInfo:nil];
運行程序會出現(xiàn)如下打尤阜觥:
Terminating app due to uncaught exception 'context show', reason: 'crush's reason'
有時候調試需求,需要人為的拋出異常铺呵,使程序崩潰退出官套,這時候就用到@throw
@throw [NSException exceptionWithName:@"context show" reason:@"crush's reason" userInfo:nil];
運行程序會出現(xiàn)如下打尤阜觥:
Terminating app due to uncaught exception 'context show', reason: 'crush's reason'