Storage Client Library for Windows Phone (Version 7.0)

Microsoft Windows Azure Storage Blob

Initiates an asynchronous operation to start copying another block blob's contents, properties, and metadata to this block blob.

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

Syntax

 
[DoesServiceRequestAttribute]
public virtual Task<string> StartCopyAsync(
	CloudBlockBlob source,
	AccessCondition sourceAccessCondition,
	AccessCondition destAccessCondition,
	BlobRequestOptions options,
	OperationContext operationContext,
	CancellationToken cancellationToken
)
 
public:
[DoesServiceRequestAttribute]
virtual Task<String^>^ StartCopyAsync(
	CloudBlockBlob^ source,
	AccessCondition^ sourceAccessCondition,
	AccessCondition^ destAccessCondition,
	BlobRequestOptions^ options,
	OperationContext^ operationContext,
	CancellationToken cancellationToken
)
 
[<DoesServiceRequestAttribute>]
abstract StartCopyAsync : 
        source:CloudBlockBlob *
        sourceAccessCondition:AccessCondition *
        destAccessCondition:AccessCondition *
        options:BlobRequestOptions *
        operationContext:OperationContext *
        cancellationToken:CancellationToken -> Task<string>
[<DoesServiceRequestAttribute>]
override StartCopyAsync : 
        source:CloudBlockBlob *
        sourceAccessCondition:AccessCondition *
        destAccessCondition:AccessCondition *
        options:BlobRequestOptions *
        operationContext:OperationContext *
        cancellationToken:CancellationToken -> Task<string>
 
<DoesServiceRequestAttribute>
Public Overridable Function StartCopyAsync (
	source As CloudBlockBlob,
	sourceAccessCondition As AccessCondition,
	destAccessCondition As AccessCondition,
	options As BlobRequestOptions,
	operationContext As OperationContext,
	cancellationToken As CancellationToken
) As Task(OfString)

Parameters

source
Type: Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlobMicrosoft.WindowsAzure.Storage.Blob::CloudBlockBlob^Microsoft.WindowsAzure.Storage.Blob.CloudBlockBlobMicrosoft.WindowsAzure.Storage.Blob.CloudBlockBlob

A CloudBlockBlob object.

sourceAccessCondition
Type: Microsoft.WindowsAzure.Storage.AccessConditionMicrosoft.WindowsAzure.Storage::AccessCondition^Microsoft.WindowsAzure.Storage.AccessConditionMicrosoft.WindowsAzure.Storage.AccessCondition

An AccessCondition object that represents the access conditions for the source blob. If null, no condition is used.

destAccessCondition
Type: Microsoft.WindowsAzure.Storage.AccessConditionMicrosoft.WindowsAzure.Storage::AccessCondition^Microsoft.WindowsAzure.Storage.AccessConditionMicrosoft.WindowsAzure.Storage.AccessCondition

An AccessCondition object that represents the access conditions for the destination blob. If null, no condition is used.

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.

cancellationToken
Type: System.Threading.CancellationTokenSystem.Threading::CancellationTokenSystem.Threading.CancellationTokenSystem.Threading.CancellationToken

A CancellationToken to observe while waiting for a task to complete.

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