verifyUpload method
Confirms with the server that the bytes for reservation fileId arrived,
and answers with the stored file — null when the upload cannot be
verified or the reservation is not the caller's.
Implementation
@override
Future<DwCloudFile?> verifyUpload({required int fileId}) {
final answer = answerVerifyUpload;
if (answer == null) {
throw DwUnpreparedServerCall(
'verifyUpload',
'answerVerifyUpload',
'fileId: $fileId',
);
}
return answer(fileId);
}