CloudQueue.BeginCreateIfNotExists Method

Definition

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.ICancellableAsyncResult
Public Overridable Function BeginCreateIfNotExists (callback As AsyncCallback, state As Object) As ICancellableAsyncResult

Parameters

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

ICancellableAsyncResult

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.ICancellableAsyncResult
Public Overridable Function BeginCreateIfNotExists (options As QueueRequestOptions, operationContext As OperationContext, callback As AsyncCallback, state As Object) As ICancellableAsyncResult

Parameters

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

ICancellableAsyncResult

An ICancellableAsyncResult that references the asynchronous operation.

Attributes

Remarks

This API requires Create or Write permissions.

Applies to