## ITuple class


Defines a general-purpose [Tuple](../../system/tuple/) implementation that allows access to [Tuple](../../system/tuple/) instance members without knowing the underlying [Tuple](../../system/tuple/) type.

```cpp
class ITuple : public virtual System::Object
```

## Methods

| Method | Description |
| --- | --- |
| virtual [get_Length](./get_length/)() const | Returns the number of positions in this data structure. |
| virtual [idx_get](./idx_get/)(int32_t) const | RTTI information. |
## See Also

* Class [Object](../../system/object/)
* Namespace [System::Runtime::CompilerServices](../)
* Library [Aspose.PDF for C++](../../)