FetchProgress.failed constructor

const FetchProgress.failed({
  1. required String message,
  2. int? code,
  3. int? receivedBytes,
})

Fetch failed with an error.

Implementation

const factory FetchProgress.failed({
  /// Error message describing what went wrong.
  required String message,

  /// Optional error code.
  int? code,

  /// Bytes received before failure (for potential resume).
  int? receivedBytes,
}) = FetchProgressFailed;