## SmartPtrInfo::operator! method


Checks if info object does not point to non-null pointer.

```cpp
bool System::SmartPtrInfo::operator!() const
```


### ReturnValue

False if info object doesn't point to any pointer or if referenced pointer is null, true otherwise.

## See Also

* Class [SmartPtrInfo](../)
* Namespace [System](../../)
* Library [Aspose.PDF for C++](../../../)