supportsRangeRequests abstract method

Future<Tuple<bool, int?>> supportsRangeRequests({
  1. required String sha256,
  2. required String serverUrl,
})

Checks if the server supports range requests and gets the content length
first value is whether the server supports range requests
second value is the content length of the blob in bytes

Implementation

Future<Tuple<bool, int?>> supportsRangeRequests({
  required String sha256,
  required String serverUrl,
});