# AzureBlobGrainStorageServiceCollectionExtensions Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobgrainstorageservicecollectionextensions/)

## AddAzureBlobGrainStorage(IServiceCollection, string, Action<AzureBlobStorageOptions>) {#addazureblobgrainstorage-this-microsoft-extensions-dependencyinjection-iservicec-d7950550}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobgrainstorageservicecollectionextensions/methods/addazureblobgrainstorage-this-microsoft-extensions-dependencyinjection-iservicec-d7950550/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobGrainStorageServiceCollectionExtensions.cs)

```csharp
public static IServiceCollection AddAzureBlobGrainStorage(this IServiceCollection services, string name, Action<AzureBlobStorageOptions> configureOptions)
```

Configure silo to use azure blob storage for grain storage.

### Parameters

- `services` (`IServiceCollection`)
- `name` (`string`)
- `configureOptions` (`Action<AzureBlobStorageOptions>`)

## AddAzureBlobGrainStorage(IServiceCollection, string, Action&lt;OptionsBuilder&lt;AzureBlobStorageOptions&gt;&gt;) {#addazureblobgrainstorage-this-microsoft-extensions-dependencyinjection-iservicec-08e01d19}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobgrainstorageservicecollectionextensions/methods/addazureblobgrainstorage-this-microsoft-extensions-dependencyinjection-iservicec-08e01d19/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobGrainStorageServiceCollectionExtensions.cs)

```csharp
public static IServiceCollection AddAzureBlobGrainStorage(this IServiceCollection services, string name, Action<OptionsBuilder<AzureBlobStorageOptions>> configureOptions = null)
```

Configure silo to use azure blob storage for grain storage.

### Parameters

- `services` (`IServiceCollection`)
- `name` (`string`)
- `configureOptions` (`Action<OptionsBuilder<AzureBlobStorageOptions>>`)

## AddAzureBlobGrainStorageAsDefault(IServiceCollection, Action&lt;AzureBlobStorageOptions&gt;) {#addazureblobgrainstorageasdefault-this-microsoft-extensions-dependencyinjection-e3c44035}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobgrainstorageservicecollectionextensions/methods/addazureblobgrainstorageasdefault-this-microsoft-extensions-dependencyinjection-e3c44035/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobGrainStorageServiceCollectionExtensions.cs)

```csharp
public static IServiceCollection AddAzureBlobGrainStorageAsDefault(this IServiceCollection services, Action<AzureBlobStorageOptions> configureOptions)
```

Configure silo to use azure blob storage as the default grain storage.

### Parameters

- `services` (`IServiceCollection`)
- `configureOptions` (`Action<AzureBlobStorageOptions>`)

## AddAzureBlobGrainStorageAsDefault(IServiceCollection, Action&lt;OptionsBuilder&lt;AzureBlobStorageOptions&gt;&gt;) {#addazureblobgrainstorageasdefault-this-microsoft-extensions-dependencyinjection-dbf5d33e}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobgrainstorageservicecollectionextensions/methods/addazureblobgrainstorageasdefault-this-microsoft-extensions-dependencyinjection-dbf5d33e/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobGrainStorageServiceCollectionExtensions.cs)

```csharp
public static IServiceCollection AddAzureBlobGrainStorageAsDefault(this IServiceCollection services, Action<OptionsBuilder<AzureBlobStorageOptions>> configureOptions = null)
```

Configure silo to use azure blob storage as the default grain storage.

### Parameters

- `services` (`IServiceCollection`)
- `configureOptions` (`Action<OptionsBuilder<AzureBlobStorageOptions>>`)