## IdnMapping::GetHashCode method


Gets hash code for current [IdnMapping](../) object.

```cpp
int System::Globalization::IdnMapping::GetHashCode() const override
```


### ReturnValue

A 32-bit signed integer hash code.

## See Also

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