UndeleteBlob Method
Undeletes a soft-deleted blob.
Syntax
azureblob.undeleteBlob(blob, [callback])
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for this method is defined as:
function(err){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
This method undeletes the specified soft-deleted Blob in the container currently selected by Container. If any soft-deleted snapshots are associated with the specified blob, they are also undeleted (note that this also works if the blob itself is has not been soft-deleted).
Refer to DeleteBlob for more information about soft-deleting blobs.