# Id

> The identifier a table collection uses to name the provider that serves it.

## Definition

* **Type:** Property
* **Namespace:** [Unity.Localization.Providers](/engine/6000.7/script-reference/unity/localization/providers.md)
* **Assembly:** UnityEngine.LocalizationRuntimeModule

```csharp
string Id { get; }
```

### Remarks

Defaults to the provider's type name. A chain holds at most one provider of each type, so the type identifies the instance. Override only to keep an identifier stable across a rename.