# Apply(IEnumerable<T>)

> Applies the filtering on an IEnumerable data set.

## Definition

* **Type:** Method
* **Namespace:** [UnityEditor.Search](/engine/6000.7/script-reference/unityeditor/search.md)
* **Assembly:** UnityEditor

```csharp
public override IEnumerable<T> Apply(IEnumerable<T> data)
```

### Parameters

**** (\[IEnumerable\<T>]\(https\://learn.microsoft.com/dotnet/api/system.collections.generic.ienumerable-1)): The data to filter.

### Returns

| Type                                                                                               | Description             |
| -------------------------------------------------------------------------------------------------- | ----------------------- |
| [IEnumerable\<T>](https://learn.microsoft.com/dotnet/api/system.collections.generic.ienumerable-1) | A filtered IEnumerable. |

### Remarks

See [QueryEngine](/engine/6000.7/script-reference/unityeditor/search/queryengine1.md) for a complete example.