| CloudPageBlob.ClearPagesAsync Method (Int64, Int64, AccessCondition, BlobRequestOptions, OperationContext) |
| See Also |
|
|
Clears pages from a page blob.
Namespace: Microsoft.WindowsAzure.Storage.Blob
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Usage
| Visual Basic |
|---|
Dim instance As CloudPageBlob Dim startOffset As Long Dim length As Long Dim accessCondition As AccessCondition Dim options As BlobRequestOptions Dim operationContext As OperationContext Dim returnValue As IAsyncAction returnValue = instance.ClearPagesAsync(startOffset, length, accessCondition, options, operationContext) |
Syntax
| Visual Basic |
|---|
Public Function ClearPagesAsync ( _ startOffset As Long, _ length As Long, _ accessCondition As AccessCondition, _ options As BlobRequestOptions, _ operationContext As OperationContext _ ) As IAsyncAction |
| C# |
|---|
public IAsyncAction ClearPagesAsync ( long startOffset, long length, AccessCondition accessCondition, BlobRequestOptions options, OperationContext operationContext ) |
| C++ |
|---|
public: IAsyncAction^ ClearPagesAsync ( long long startOffset, long long length, AccessCondition^ accessCondition, BlobRequestOptions^ options, OperationContext^ operationContext ) |
| J# |
|---|
public IAsyncAction ClearPagesAsync ( long startOffset, long length, AccessCondition accessCondition, BlobRequestOptions options, OperationContext operationContext ) |
| JScript |
|---|
public function ClearPagesAsync ( startOffset : long, length : long, accessCondition : AccessCondition, options : BlobRequestOptions, operationContext : OperationContext ) : IAsyncAction |
Parameters
- startOffset
The offset at which to begin clearing pages, in bytes. The offset must be a multiple of 512.
- length
The length of the data range to be cleared, in bytes. The length must be a multiple of 512.
- accessCondition
An AccessCondition object that represents the access conditions for the blob. If
null, no condition is used.
- options
A BlobRequestOptions object that specifies additional options for the request.
- operationContext
An OperationContext object that represents the context for the current operation.
Return Value
An IAsyncAction that represents an asynchronous action.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.