totalSize method

Future<int> totalSize(
  1. String pathPrefix
)

Total size in bytes of all files under a path prefix.

Implementation

Future<int> totalSize(String pathPrefix) async {
  final objects = await _backend.list(prefix(pathPrefix));
  var total = 0;
  for (final o in objects) {
    total += o.size;
  }
  return total;
}