# HierarchyFlattenedChildrenEnumerable

> Represents an enumerable over the children of an HierarchyNode.

## Definition

* **Type:** Struct
* **Namespace:** [Unity.Hierarchy](/engine/6000.3/script-reference/unity/hierarchy.md)
* **Assembly:** UnityEngine.HierarchyCoreModule

```csharp
public readonly struct HierarchyFlattenedChildrenEnumerable
```

## Properties

| Property                                                                                               | Description                  |
| ------------------------------------------------------------------------------------------------------ | ---------------------------- |
| [Count](/engine/6000.3/script-reference/unity/hierarchy/hierarchyflattenedchildrenenumerable/count.md) | Gets the number of children. |

## Methods

| Method                                                                                                                 | Description                                                                                                              |
| ---------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------ |
| [GetEnumerator](/engine/6000.3/script-reference/unity/hierarchy/hierarchyflattenedchildrenenumerable/getenumerator.md) | Gets the [HierarchyFlattenedNode](/engine/6000.3/script-reference/unity/hierarchy/hierarchyflattenednode.md) enumerator. |

## Structs

| Struct                                                                                                                                                | Description                                                                                         |
| ----------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------- |
| [HierarchyFlattenedChildrenEnumerable.Enumerator](/engine/6000.3/script-reference/unity/hierarchy/hierarchyflattenedchildrenenumerable/enumerator.md) | An enumerator of [HierarchyNode](/engine/6000.3/script-reference/unity/hierarchy/hierarchynode.md). |