abortCopyFromURL(copyId, options) {
        return this.client.sendOperationRequest({ copyId, options }, abortCopyFromURLOperationSpec);
    }
The Abort Copy From URL operation aborts a pending Copy From URL operation, and leaves a destination
blob with zero length and full metadata.
@param copyId The copy identifier provided in the x-ms-copy-id header of the original Copy Blob
              operation.
@param options The options parameters.