## TypeInfo::operator!=(const TypeInfo\&) const method


Determines if the current and the specified [TypeInfo](../) objects are not equal.

```cpp
bool System::TypeInfo::operator!=(const TypeInfo &info) const
```


| Parameter | Type | Description |
| --- | --- | --- |
| info | const TypeInfo\& | The [TypeInfo](../) object to compare with |

### ReturnValue

True if the objects' hashes are not equal, otherwise - false

## See Also

* Class [TypeInfo](../)
* Class [TypeInfo](../)
* Namespace [System](../../)
* Library [Aspose.TeX for C++](../../../)
## TypeInfo::operator!=(std::nullptr_t) const method


Determines if the current [TypeInfo](../) object is not a null-object, i.e. it represents some type.

```cpp
bool System::TypeInfo::operator!=(std::nullptr_t) const
```


### ReturnValue

True if the current [TypeInfo](../) object is not a null-object, otherwise - false

## See Also

* Class [TypeInfo](../)
* Namespace [System](../../)
* Library [Aspose.TeX for C++](../../../)