fetchBytes abstract method

Future<Uint8List> fetchBytes(
  1. Uri reference
)

Fetch content body as bytes from a resource identified by reference.

Depending on the API the reference can be a relative path, an absolute URL, a key, or other identifier relevant on a context of an API.

Throws an ApiException if fetching fails. Implementations like HTTP fetcher may also throw other status codes than codes for success as exceptions.

Implementation

Future<Uint8List> fetchBytes(Uri reference);