CloudBlobContainer.ExistsAsync CloudBlobContainer.ExistsAsync CloudBlobContainer.ExistsAsync CloudBlobContainer.ExistsAsync Method

Definition

Overloads

ExistsAsync() ExistsAsync() ExistsAsync() ExistsAsync()

Initiates an asynchronous operation that checks whether the container exists.

ExistsAsync(CancellationToken) ExistsAsync(CancellationToken) ExistsAsync(CancellationToken)

Initiates an asynchronous operation that checks whether the container exists.

ExistsAsync(BlobRequestOptions, OperationContext) ExistsAsync(BlobRequestOptions, OperationContext) ExistsAsync(BlobRequestOptions, OperationContext)

Initiates an asynchronous operation that checks whether the container exists.

ExistsAsync(BlobRequestOptions, OperationContext, CancellationToken) ExistsAsync(BlobRequestOptions, OperationContext, CancellationToken) ExistsAsync(BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation that checks whether the container exists.

ExistsAsync() ExistsAsync() ExistsAsync() ExistsAsync()

Initiates an asynchronous operation that checks whether the container exists.

public:
 virtual System::Threading::Tasks::Task<bool> ^ ExistsAsync();
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<bool> ExistsAsync ();
abstract member ExistsAsync : unit -> System.Threading.Tasks.Task<bool>
override this.ExistsAsync : unit -> System.Threading.Tasks.Task<bool>
Public Overridable Function ExistsAsync () As Task(Of Boolean)
Returns

A Task<TResult> object that represents the asynchronous operation.

ExistsAsync(CancellationToken) ExistsAsync(CancellationToken) ExistsAsync(CancellationToken)

Initiates an asynchronous operation that checks whether the container exists.

public:
 virtual System::Threading::Tasks::Task<bool> ^ ExistsAsync(System::Threading::CancellationToken cancellationToken);
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<bool> ExistsAsync (System.Threading.CancellationToken cancellationToken);
abstract member ExistsAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>
override this.ExistsAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>
Parameters
cancellationToken
CancellationToken CancellationToken CancellationToken CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task<TResult> object that represents the asynchronous operation.

ExistsAsync(BlobRequestOptions, OperationContext) ExistsAsync(BlobRequestOptions, OperationContext) ExistsAsync(BlobRequestOptions, OperationContext)

Initiates an asynchronous operation that checks whether the container exists.

public:
 virtual System::Threading::Tasks::Task<bool> ^ ExistsAsync(Microsoft::WindowsAzure::Storage::Blob::BlobRequestOptions ^ options, Microsoft::WindowsAzure::Storage::OperationContext ^ operationContext);
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<bool> ExistsAsync (Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions options, Microsoft.WindowsAzure.Storage.OperationContext operationContext);
abstract member ExistsAsync : Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext -> System.Threading.Tasks.Task<bool>
override this.ExistsAsync : Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext -> System.Threading.Tasks.Task<bool>
Parameters
options
BlobRequestOptions BlobRequestOptions BlobRequestOptions BlobRequestOptions

A BlobRequestOptions object that specifies additional options for the request.

operationContext
OperationContext OperationContext OperationContext OperationContext

An OperationContext object that represents the context for the current operation.

Returns

A Task<TResult> object that represents the asynchronous operation.

ExistsAsync(BlobRequestOptions, OperationContext, CancellationToken) ExistsAsync(BlobRequestOptions, OperationContext, CancellationToken) ExistsAsync(BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation that checks whether the container exists.

public:
 virtual System::Threading::Tasks::Task<bool> ^ ExistsAsync(Microsoft::WindowsAzure::Storage::Blob::BlobRequestOptions ^ options, Microsoft::WindowsAzure::Storage::OperationContext ^ operationContext, System::Threading::CancellationToken cancellationToken);
[Microsoft.WindowsAzure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<bool> ExistsAsync (Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions options, Microsoft.WindowsAzure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);
abstract member ExistsAsync : Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>
override this.ExistsAsync : Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptions * Microsoft.WindowsAzure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>
Parameters
options
BlobRequestOptions BlobRequestOptions BlobRequestOptions BlobRequestOptions

A BlobRequestOptions object that specifies additional options for the request.

operationContext
OperationContext OperationContext OperationContext OperationContext

An OperationContext object that represents the context for the current operation.

cancellationToken
CancellationToken CancellationToken CancellationToken CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task<TResult> object that represents the asynchronous operation.

Applies to