# BlobAssetSerializeExtensions

> Extensions for supporting serialization and deserialization of blob assets.

## Definition

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

```csharp
public static class BlobAssetSerializeExtensions
```

## Static Methods

| Method                                                                                        | Description                                                                                                                                                           |
| --------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [Read](/engine/7000.0/script-reference/unity/entities/blobassetserializeextensions/read.md)   | Reads bytes from a [BinaryReader](/engine/7000.0/script-reference/unity/entities/serialization/binaryreader.md) instance and deserializes them into a new blob asset. |
| [Write](/engine/7000.0/script-reference/unity/entities/blobassetserializeextensions/write.md) | Serializes the blob asset data and writes the bytes to a [BinaryWriter](/engine/7000.0/script-reference/unity/entities/serialization/binarywriter.md) instance.       |