空指针 meaning in English
null pointer
Examples
- Avoid using null pointers as flags for exceptions
避免使用空指针作为标志以防止出现异常 - Null pointers for two different types are sometimes different
两种类型的空指针有时不同。 - Function is called with a null pointer for the
参数的空指针调用 - Is a null pointer , the runtime returns
为空指针，则运行库返回 - Nodes simply by putting null pointers in the left and right fields of a
类并通过简单地将空指针放在