CloudPageBlob.BeginGetPageRangesDiff Method

Definition

Namespace:

Microsoft.Azure.Storage.Blob

Assembly:

Microsoft.Azure.Storage.Blob.dll

Package:

Microsoft.Azure.Storage.Blob v11.2.3

Overloads

BeginGetPageRangesDiff(DateTimeOffset, AsyncCallback, Object)	Begins an asynchronous operation to return the collection of page ranges that differ between a specified snapshot and this object.
BeginGetPageRangesDiff(DateTimeOffset, Nullable<Int64>, Nullable<Int64>, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)	Begins an asynchronous operation to return the collection of page ranges that differ between a specified snapshot and this object.

BeginGetPageRangesDiff(DateTimeOffset, AsyncCallback, Object)

Begins an asynchronous operation to return the collection of page ranges that differ between a specified snapshot and this object.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginGetPageRangesDiff (DateTimeOffset previousSnapshotTime, AsyncCallback callback, object state);

[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member BeginGetPageRangesDiff : DateTimeOffset * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginGetPageRangesDiff : DateTimeOffset * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult

Public Overridable Function BeginGetPageRangesDiff (previousSnapshotTime As DateTimeOffset, callback As AsyncCallback, state As Object) As ICancellableAsyncResult

Parameters

previousSnapshotTime

DateTimeOffset

A DateTimeOffset representing the snapshot timestamp to use as the starting point for the diff. If this CloudPageBlob represents a snapshot, the previousSnapshotTime parameter must be prior to the current snapshot timestamp.

callback

AsyncCallback

An AsyncCallback delegate that will receive notification when the asynchronous operation completes.

state

Object

A user-defined object that will be passed to the callback delegate.

Returns

ICancellableAsyncResult

An ICancellableAsyncResult that references the asynchronous operation.

Attributes

DoesServiceRequestAttribute

BeginGetPageRangesDiff(DateTimeOffset, Nullable<Int64>, Nullable<Int64>, AccessCondition, BlobRequestOptions, OperationContext, AsyncCallback, Object)

Begins an asynchronous operation to return the collection of page ranges that differ between a specified snapshot and this object.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual Microsoft.Azure.Storage.ICancellableAsyncResult BeginGetPageRangesDiff (DateTimeOffset previousSnapshotTime, long? offset, long? length, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, AsyncCallback callback, object state);

[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member BeginGetPageRangesDiff : DateTimeOffset * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult
override this.BeginGetPageRangesDiff : DateTimeOffset * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * AsyncCallback * obj -> Microsoft.Azure.Storage.ICancellableAsyncResult

Public Overridable Function BeginGetPageRangesDiff (previousSnapshotTime As DateTimeOffset, offset As Nullable(Of Long), length As Nullable(Of Long), accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, callback As AsyncCallback, state As Object) As ICancellableAsyncResult

Parameters

previousSnapshotTime

DateTimeOffset

A DateTimeOffset representing the snapshot timestamp to use as the starting point for the diff. If this CloudPageBlob represents a snapshot, the previousSnapshotTime parameter must be prior to the current snapshot timestamp.

offset

Nullable<Int64>

The starting offset of the data range over which to list page ranges, in bytes. Must be a multiple of 512.

length

Nullable<Int64>

The length of the data range over which to list page ranges, in bytes. Must be a multiple of 512.

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.

callback

AsyncCallback

An AsyncCallback delegate that will receive notification when the asynchronous operation completes.

state

Object

A user-defined object that will be passed to the callback delegate.

Returns

ICancellableAsyncResult

An ICancellableAsyncResult that references the asynchronous operation.

Attributes

DoesServiceRequestAttribute