TransferManager.CopyAsync Method (CloudBlob, CloudBlob, Boolean, CopyOptions, SingleTransferContext, CancellationToken)
Updated: January 5, 2017
Copy content, properties and metadata of one Azure blob to another.
Assembly: Microsoft.WindowsAzure.Storage.DataMovement (in Microsoft.WindowsAzure.Storage.DataMovement.dll)
public static Task CopyAsync( CloudBlob sourceBlob, CloudBlob destBlob, bool isServiceCopy, CopyOptions options, SingleTransferContext context, CancellationToken cancellationToken )
Parameters
- sourceBlob
-
Type:
Microsoft.WindowsAzure.Storage.Blob.CloudBlob
The CloudBlob that is the source Azure blob.
- destBlob
-
Type:
Microsoft.WindowsAzure.Storage.Blob.CloudBlob
The CloudBlob that is the destination Azure blob.
- isServiceCopy
-
Type:
System.Boolean
A flag indicating whether the copy is service-side asynchronous copy or not. If this flag is set to true, service-side asychronous copy will be used; if this flag is set to false, file is downloaded from source first, then uploaded to destination.
- options
-
Type:
Microsoft.WindowsAzure.Storage.DataMovement.CopyOptions
A CopyOptions object that specifies additional options for the operation.
- context
-
Type:
Microsoft.WindowsAzure.Storage.DataMovement.SingleTransferContext
A SingleTransferContext object that represents the context for the current operation.
- cancellationToken
-
Type:
System.Threading.CancellationToken
A CancellationToken object to observe while waiting for a task to complete.
Return Value
Type: System.Threading.Tasks.TaskA Task object that represents the asynchronous operation.