CloudQueue.BeginCreateIfNotExists Method
Definition
Important
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Overloads
| BeginCreateIfNotExists(AsyncCallback, Object) |
Begins an asynchronous operation to create the queue if it does not already exist. |
| BeginCreateIfNotExists(QueueRequestOptions, OperationContext, AsyncCallback, Object) |
Begins an asynchronous operation to create the queue if it does not already exist. |
BeginCreateIfNotExists(AsyncCallback, Object)
Begins an asynchronous operation to create the queue if it does not already exist.
[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginCreateIfNotExists (AsyncCallback callback, object state);[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member BeginCreateIfNotExists : AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginCreateIfNotExists : AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResultPublic Overridable Function BeginCreateIfNotExists (callback As AsyncCallback, state As Object) As ICancellableAsyncResultParameters
- callback
- AsyncCallback
An AsyncCallback delegate that will receive notification when the asynchronous operation completes.
- state
- Object
A user-defined object that will be passed to the callback delegate.
Returns
An ICancellableAsyncResult that references the asynchronous operation.
- Attributes
Remarks
This API requires Create or Write permissions.
Applies to
BeginCreateIfNotExists(QueueRequestOptions, OperationContext, AsyncCallback, Object)
Begins an asynchronous operation to create the queue if it does not already exist.
[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginCreateIfNotExists (Microsoft.Azure.Storage.Queue.QueueRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, AsyncCallback callback, object state);[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member BeginCreateIfNotExists : Microsoft.Azure.Storage.Queue.QueueRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginCreateIfNotExists : Microsoft.Azure.Storage.Queue.QueueRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResultPublic Overridable Function BeginCreateIfNotExists (options As QueueRequestOptions, operationContext As OperationContext, callback As AsyncCallback, state As Object) As ICancellableAsyncResultParameters
- options
- QueueRequestOptions
A QueueRequestOptions object that specifies additional options for the request.
- operationContext
- OperationContext
An OperationContext object that represents the context for the current operation.
- callback
- AsyncCallback
An AsyncCallback delegate that will receive notification when the asynchronous operation completes.
- state
- Object
A user-defined object that will be passed to the callback delegate.
Returns
An ICancellableAsyncResult that references the asynchronous operation.
- Attributes
Remarks
This API requires Create or Write permissions.
Applies to
Azure SDK for .NET
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