BlobsStorage Class
Definition
Important
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Implements IStorage using Azure Storage Blobs.
public class BlobsStorage : Microsoft.Bot.Builder.IStoragetype BlobsStorage = class
interface IStoragePublic Class BlobsStorage
Implements IStorage- Inheritance
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BlobsStorage
- Implements
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 BlobRequestConditions with the ETag value will be generated during Write. New entities start with a null ETag.
Constructors
| BlobsStorage(String, String, JsonSerializer) |
Initializes a new instance of the BlobsStorage class. |
| BlobsStorage(String, String, StorageTransferOptions, JsonSerializer) |
Initializes a new instance of the BlobsStorage 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. |