CloudBlockBlob.ChangeLeaseAsync Method (String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)

Article
05/14/2014

Initiates an asynchronous operation to change the lease on this blob.

Namespace: Microsoft.WindowsAzure.Storage.Blob
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)

Syntax

'Declaration
<DoesServiceRequestAttribute> _
Public Function ChangeLeaseAsync ( _
    proposedLeaseId As String, _
    accessCondition As AccessCondition, _
    options As BlobRequestOptions, _
    operationContext As OperationContext, _
    cancellationToken As CancellationToken _
) As Task(Of String)

[DoesServiceRequestAttribute] 
public Task<string> ChangeLeaseAsync (
    string proposedLeaseId,
    AccessCondition accessCondition,
    BlobRequestOptions options,
    OperationContext operationContext,
    CancellationToken cancellationToken
)

[DoesServiceRequestAttribute] 
public:
virtual Task<String^>^ ChangeLeaseAsync (
    String^ proposedLeaseId, 
    AccessCondition^ accessCondition, 
    BlobRequestOptions^ options, 
    OperationContext^ operationContext, 
    CancellationToken cancellationToken
) sealed

Parameters

proposedLeaseId
A string representing the proposed lease ID for the new lease. This cannot be null.

accessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed, including a required lease ID.

options
A BlobRequestOptions object that specifies additional options for the request.

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

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

Return Value

A Task object of type string that represents the asynchronous operation.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Vista, Windows 7 and Windows Server 2008