Storage Client Library for Windows Phone (Version 7.0)

Returns a task that performs an asynchronous operation to clear ranges from a file.

Namespace:   Microsoft.WindowsAzure.Storage.File
Assembly:  Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)

Syntax

C#

Copy Code

 

[DoesServiceRequestAttribute]
public virtual Task ClearRangeAsync(
	long startOffset,
	long length,
	CancellationToken cancellationToken
)

C++

Copy Code

 

public:
[DoesServiceRequestAttribute]
virtual Task^ ClearRangeAsync(
	long long startOffset,
	long long length,
	CancellationToken cancellationToken
)

F#

Copy Code

 

[<DoesServiceRequestAttribute>]
abstract ClearRangeAsync : 
        startOffset:int64 *
        length:int64 *
        cancellationToken:CancellationToken -> Task
[<DoesServiceRequestAttribute>]
override ClearRangeAsync : 
        startOffset:int64 *
        length:int64 *
        cancellationToken:CancellationToken -> Task

VB

Copy Code

 

<DoesServiceRequestAttribute>
Public Overridable Function ClearRangeAsync (
	startOffset As Long,
	length As Long,
	cancellationToken As CancellationToken
) As Task

Parameters

startOffset

Type: System.Int64System::Int64System.Int64System.Int64

The offset at which to begin clearing ranges, in bytes.

length

Type: System.Int64System::Int64System.Int64System.Int64

The length of the data range to be cleared, in bytes.

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.TaskSystem.Threading.Tasks::Task^System.Threading.Tasks.TaskSystem.Threading.Tasks.Task

A Task object that represents the current operation.

See Also

ClearRangeAsync Overload
CloudFile Class
Microsoft.WindowsAzure.Storage.File Namespace

Return to top