NSUInteger value = [self.input objectAtIndex:indexPath.row].someProperty;
Class *item = (Class *)[self.input objectAtIndex:indexPath.row];
NSUInteger value = item.someProperty;
设置为YES 严格的选择匹配器
NSUInteger value = [self.input objectAtIndex:indexPath.row].someProperty;
Class *item = (Class *)[self.input objectAtIndex:indexPath.row];
NSUInteger value = item.someProperty;
设置为YES 严格的选择匹配器