---
title: HasBuffer<T>(Entity)
product: Unity Editor
version: '7000.0'
latest_version: '7000.0'
status: This page documents version 7000.0. The latest version is 7000.0.
canonical: https://docs.unity.com/en-us/engine/7000.0/script-reference/unity/entities/globalentitymanager/hasbuffer
latest_url: https://docs.unity.com/en-us/engine/7000.0/script-reference/unity/entities/globalentitymanager/hasbuffer.md
last_updated: 2026-11-03
generated_at: 2026-11-04T09:59:37.788Z
locale: en-us
---

# HasBuffer<T>(Entity)

> Checks whether an entity has a dynamic buffer of a specific type.

## Definition

* **Type:** Method
* **Namespace:** [Unity.Entities](/engine/7000.0/script-reference/unity/entities.md)
* **Assembly:** UnityEngine.EntitiesModule

```csharp
public static bool HasBuffer<T>(Entity entity) where T : struct, IBufferElementData
```

### Parameters

**** (\[Entity]\(/engine/7000.0/script-reference/unity/entities/entity)): The entity.

### Returns

| Type                                                          | Description                                   |
| ------------------------------------------------------------- | --------------------------------------------- |
| [bool](https://learn.microsoft.com/dotnet/api/system.boolean) | True if the entity exists and has the buffer. |