C#
C++
F#
VB
ICloudBlob.::..AcquireLeaseAsync Method (Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)(Nullable<TimeSpan>, String^, AccessCondition^, BlobRequestOptions^, OperationContext^, CancellationToken)(Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)(Nullable(Of TimeSpan), String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)
Initiates an asynchronous operation to acquire a lease on this blob.
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Syntax
Task<string> AcquireLeaseAsync( Nullable<TimeSpan> leaseTime, string proposedLeaseId, AccessCondition accessCondition, BlobRequestOptions options, OperationContext operationContext, CancellationToken cancellationToken )
C++
Task<String^>^ AcquireLeaseAsync( Nullable<TimeSpan> leaseTime, String^ proposedLeaseId, AccessCondition^ accessCondition, BlobRequestOptions^ options, OperationContext^ operationContext, CancellationToken cancellationToken )
abstract AcquireLeaseAsync :
leaseTime:Nullable<TimeSpan> *
proposedLeaseId:string *
accessCondition:AccessCondition *
options:BlobRequestOptions *
operationContext:OperationContext *
cancellationToken:CancellationToken -> Task<string>Function AcquireLeaseAsync ( leaseTime As Nullable(Of TimeSpan), proposedLeaseId As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken ) As Task(Of String)
Parameters
- leaseTime
-
Type:
System.Nullable<TimeSpan>System::Nullable<TimeSpan>System.Nullable<TimeSpan>System.Nullable(Of TimeSpan)
A TimeSpan representing the span of time for which to acquire the lease, which will be rounded down to seconds.
- proposedLeaseId
-
Type:
System.StringSystem::String^System.StringSystem.String
A string representing the proposed lease ID for the new lease.
- accessCondition
-
Type:
Microsoft.WindowsAzure.Storage.AccessConditionMicrosoft.WindowsAzure.Storage::AccessCondition^Microsoft.WindowsAzure.Storage.AccessConditionMicrosoft.WindowsAzure.Storage.AccessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed.
- options
-
Type:
Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptionsMicrosoft.WindowsAzure.Storage.Blob::BlobRequestOptions^Microsoft.WindowsAzure.Storage.Blob.BlobRequestOptionsMicrosoft.WindowsAzure.Storage.Blob.BlobRequestOptions
A BlobRequestOptions object that specifies additional options for the request.
- operationContext
-
Type:
Microsoft.WindowsAzure.Storage.OperationContextMicrosoft.WindowsAzure.Storage::OperationContext^Microsoft.WindowsAzure.Storage.OperationContextMicrosoft.WindowsAzure.Storage.OperationContext
An OperationContext object that represents the context for the current operation.
- cancellationToken
-
Type:
System.Threading.CancellationTokenSystem.Threading::CancellationTokenSystem.Threading.CancellationTokenSystem.Threading.CancellationToken
A CancellationToken to observe while waiting for a task to complete.
Return Value
Type: System.Threading.Tasks.Task<String>System.Threading.Tasks::Task<String^>^System.Threading.Tasks.Task<String>System.Threading.Tasks.Task(Of String)A Task object of type string that represents the asynchronous operation.