CloudBlobContainer.AcquireLeaseAsync Method
Definition
Important
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Overloads
AcquireLeaseAsync(Nullable<TimeSpan>, String) |
Initiates an asynchronous operation that acquires a lease on this container. |
AcquireLeaseAsync(Nullable<TimeSpan>, String, CancellationToken) |
Initiates an asynchronous operation that acquires a lease on this container. |
AcquireLeaseAsync(Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext) |
Initiates an asynchronous operation that acquires a lease on this container. |
AcquireLeaseAsync(Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken) |
Initiates an asynchronous operation that acquires a lease on this container. |
AcquireLeaseAsync(Nullable<TimeSpan>, String)
Initiates an asynchronous operation that acquires a lease on this container.
[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> AcquireLeaseAsync (TimeSpan? leaseTime, string proposedLeaseId = default);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member AcquireLeaseAsync : Nullable<TimeSpan> * string -> System.Threading.Tasks.Task<string>
override this.AcquireLeaseAsync : Nullable<TimeSpan> * string -> System.Threading.Tasks.Task<string>
Public Overridable Function AcquireLeaseAsync (leaseTime As Nullable(Of TimeSpan), Optional proposedLeaseId As String = Nothing) As Task(Of String)
Parameters
A TimeSpan representing the span of time for which to acquire the lease,
which will be rounded down to seconds. If null
, an infinite lease will be acquired. If not null, this must be
15 to 60 seconds.
- proposedLeaseId
- String
A string representing the proposed lease ID for the new lease, or null
if no lease ID is proposed.
Returns
A Task<TResult> object that represents the asynchronous operation.
- Attributes
Applies to
AcquireLeaseAsync(Nullable<TimeSpan>, String, CancellationToken)
Initiates an asynchronous operation that acquires a lease on this container.
[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> AcquireLeaseAsync (TimeSpan? leaseTime, string proposedLeaseId, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member AcquireLeaseAsync : Nullable<TimeSpan> * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<string>
override this.AcquireLeaseAsync : Nullable<TimeSpan> * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<string>
Public Overridable Function AcquireLeaseAsync (leaseTime As Nullable(Of TimeSpan), proposedLeaseId As String, cancellationToken As CancellationToken) As Task(Of String)
Parameters
A TimeSpan representing the span of time for which to acquire the lease,
which will be rounded down to seconds. If null
, an infinite lease will be acquired. If not null, this must be
15 to 60 seconds.
- proposedLeaseId
- String
A string representing the proposed lease ID for the new lease, or null
if no lease ID is proposed.
- cancellationToken
- CancellationToken
A CancellationToken to observe while waiting for a task to complete.
Returns
A Task<TResult> object that represents the asynchronous operation.
- Attributes
Applies to
AcquireLeaseAsync(Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext)
Initiates an asynchronous operation that acquires a lease on this container.
[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> AcquireLeaseAsync (TimeSpan? leaseTime, string proposedLeaseId, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member AcquireLeaseAsync : Nullable<TimeSpan> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task<string>
override this.AcquireLeaseAsync : Nullable<TimeSpan> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task<string>
Public Overridable Function AcquireLeaseAsync (leaseTime As Nullable(Of TimeSpan), proposedLeaseId As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task(Of String)
Parameters
A TimeSpan representing the span of time for which to acquire the lease,
which will be rounded down to seconds. If null
, an infinite lease will be acquired. If not null, this must be
15 to 60 seconds.
- proposedLeaseId
- String
A string representing the proposed lease ID for the new lease, or null
if no lease ID is proposed.
- accessCondition
- AccessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed. If null
, no condition is used.
- options
- BlobRequestOptions
A BlobRequestOptions object that specifies additional options for the request.
- operationContext
- OperationContext
An OperationContext object that represents the context for the current operation.
Returns
A Task<TResult> object that represents the asynchronous operation.
- Attributes
Applies to
AcquireLeaseAsync(Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)
Initiates an asynchronous operation that acquires a lease on this container.
[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task<string> AcquireLeaseAsync (TimeSpan? leaseTime, string proposedLeaseId, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member AcquireLeaseAsync : Nullable<TimeSpan> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<string>
override this.AcquireLeaseAsync : Nullable<TimeSpan> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<string>
Public Overridable 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
A TimeSpan representing the span of time for which to acquire the lease,
which will be rounded down to seconds. If null
, an infinite lease will be acquired. If not null, this must be
15 to 60 seconds.
- proposedLeaseId
- String
A string representing the proposed lease ID for the new lease, or null
if no lease ID is proposed.
- accessCondition
- AccessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed. If null
, no condition is used.
- options
- BlobRequestOptions
A BlobRequestOptions object that specifies additional options for the request.
- operationContext
- OperationContext
An OperationContext object that represents the context for the current operation.
- cancellationToken
- CancellationToken
A CancellationToken to observe while waiting for a task to complete.
Returns
A Task<TResult> object that represents the asynchronous operation.
- Attributes
Applies to
Azure SDK for .NET
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