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CloudPageBlob.BeginClearPages Method (Int64, Int64, AsyncCallback, Object)

Updated: May 15, 2014

Begins an asynchronous operation to clear pages from a page blob.

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

[DoesServiceRequestAttribute] 
public ICancellableAsyncResult BeginClearPages (
	long startOffset,
	long length,
	AsyncCallback callback,
	Object state
)

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.

callback

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

state

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

Return Value

An ICancellableAsyncResult that references the asynchronous operation.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Development Platforms

Windows Vista, Windows 7 and Windows Server 2008

 

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