AzureBlobStorage Class

Definition

Namespace:

Microsoft.Bot.Builder.Azure

Assembly:

Microsoft.Bot.Builder.Azure.dll

Package:

Microsoft.Bot.Builder.Azure v4.22.7

Caution

This class is deprecated. Please use BlobsStorage from Microsoft.Bot.Builder.Azure.Blobs instead.

Implements IStorage using Azure Blob Storage.

[System.Obsolete("This class is deprecated. Please use BlobsStorage from Microsoft.Bot.Builder.Azure.Blobs instead.")]
public class AzureBlobStorage : Microsoft.Bot.Builder.IStorage

[<System.Obsolete("This class is deprecated. Please use BlobsStorage from Microsoft.Bot.Builder.Azure.Blobs instead.")>]
type AzureBlobStorage = class
    interface IStorage

Public Class AzureBlobStorage
Implements IStorage

Inheritance

Object

AzureBlobStorage

Attributes

ObsoleteAttribute

Implements

IStorage

Remarks

This class uses a single Azure Storage Blob Container. Each entity or IStoreItem is serialized into a JSON string and stored in an individual text blob. Each blob is named after the store item key, which is encoded so that it conforms a valid blob name. If an entity is an IStoreItem, the storage object will set the entity's ETag property value to the blob's ETag upon read. Afterward, an Microsoft.WindowsAzure.Storage.AccessCondition with the ETag value will be generated during Write. New entities start with a null ETag.

Constructors

AzureBlobStorage(CloudStorageAccount, String, JsonSerializer)	Initializes a new instance of the AzureBlobStorage class.
AzureBlobStorage(CloudStorageAccount, String)	Initializes a new instance of the AzureBlobStorage class.
AzureBlobStorage(String, String)	Initializes a new instance of the AzureBlobStorage class.

Methods

DeleteAsync(String[], CancellationToken)	Deletes entity blobs from the configured container.
ReadAsync(String[], CancellationToken)	Retrieve entities from the configured blob container.
WriteAsync(IDictionary<String,Object>, CancellationToken)	Stores a new entity in the configured blob container.

Extension Methods

ReadAsync<TStoreItem>(IStorage, String[], CancellationToken)

Gets and strongly types a collection of IStoreItem objects from state storage.