core_model library

Classes

CancelToken

A token used to cancel one or more in-flight operations.

IDeviceInfo

What an application knows about the device and build it runs on.

Lease

Monotonic ownership lease over a shared resource.

RetryBackoff

Transport-agnostic retry backoff policy for unstable (mobile/cellular) networks.

Extensions

GuidX on Guid

Sentinels for a Guid.

Typedefs

Guid = String

A UUID carried as its string form.

RetryNotifier = void Function(Object error, int attempt, Duration delay)

Called before a retry sleeps: the error behind the failed attempt and the delay chosen.

VoidCallback = void Function()

A platform-neutral void callback, so a package that uses it stays free of dart:ui.