C#
C++
F#
VB
ICloudBlob.::..BeginAcquireLease Method (Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)(Nullable<TimeSpan>, String^, AccessCondition^, BlobRequestOptions^, OperationContext^, AsyncCallback^, Object^)(Nullable<TimeSpan>, String, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)(Nullable(Of TimeSpan), String, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)
Begins an asynchronous operation to acquire a lease on this blob.
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Syntax
ICancellableAsyncResult BeginAcquireLease( Nullable<TimeSpan> leaseTime, string proposedLeaseId, AccessCondition accessCondition, BlobRequestOptions options, OperationContext operationContext, AsyncCallback callback, object state )
C++
ICancellableAsyncResult^ BeginAcquireLease( Nullable<TimeSpan> leaseTime, String^ proposedLeaseId, AccessCondition^ accessCondition, BlobRequestOptions^ options, OperationContext^ operationContext, AsyncCallback^ callback, Object^ state )
abstract BeginAcquireLease :
leaseTime:Nullable<TimeSpan> *
proposedLeaseId:string *
accessCondition:AccessCondition *
options:BlobRequestOptions *
operationContext:OperationContext *
callback:AsyncCallback *
state:Object -> ICancellableAsyncResultFunction BeginAcquireLease ( leaseTime As Nullable(Of TimeSpan), proposedLeaseId As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, callback As AsyncCallback, state As Object ) As ICancellableAsyncResult
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.
- callback
-
Type:
System.AsyncCallbackSystem::AsyncCallback^System.AsyncCallbackSystem.AsyncCallback
An optional callback delegate that will receive notification when the asynchronous operation completes.
- state
-
Type:
System.ObjectSystem::Object^System.ObjectSystem.Object
A user-defined object that will be passed to the callback delegate.
Return Value
Type: Microsoft.WindowsAzure.Storage.ICancellableAsyncResultMicrosoft.WindowsAzure.Storage::ICancellableAsyncResult^Microsoft.WindowsAzure.Storage.ICancellableAsyncResultMicrosoft.WindowsAzure.Storage.ICancellableAsyncResultAn ICancellableAsyncResult that references the asynchronous operation.