尝试赶上iPhone？

Question

该try{}catch构造对于C++,Java和相关语言是通用的.在iOS SDK中是否有这样的功能？

Answer 1

@try {
    // Try something
}
@catch (NSException * e) {
    NSLog(@"Exception: %@", e); 
}
@finally {
    // Added to show finally works as well
}