async_cubits library

A set of Cubits that helps to handle async operations in simple and consistent way.

Classes

AsyncCubit<T>

AsyncCubit is a cubit that loads data from some async source (eg. network, database).

AsyncCubitsLogger

Class for logging info and error messages from async_cubits package

AsyncData<T>

A state representing that asynchronous computation has succeeded with a value

AsyncError<T>

A state representing that asynchronous computation has failed with an error

AsyncLoading<T>

A state representing that the value is being fetched asynchronously (e.g. from a network call).

AsyncValue<T>

AsyncValue represents a state of an asynchronous computation.

FutureCubit<T>

FutureCubit loads data from future and emits it in safe way. The result of future is wrapped in AsyncValue.

FutureWithArgsCubit<Args, T>

FutureWithArgsCubit loads data from future and emits it in safe way. The result of future is wrapped in AsyncValue.

MutationCubit<I, O>

A cubit that handles a asynchronous mutation. The mutation is provided in the mutation method. But the mutation is invoked by the invoke method.

MutationState<T>

The state of the MutationCubit.

StreamCubit<T>

StreamCubit loads data from dataStream and emits it in safe way. The result of dataStream is wrapped in AsyncValue.

Mixins

RefreshStreamFutureCubitMixin<T>

Mixin for FutureCubit that refreshes the data (triggers refresh method) when a refresh event is received from a refreshEvents stream.

Extensions

AsyncValueExtension on AsyncValue<T>

Extension on AsyncValue providing utility methods

FutureAsyncValueExtension on Future<AsyncValue<T>>

Extension on Future<AsyncValue> providing utility methods

Typedefs

AsyncCubitLoggerError = void Function(String key, String message, Object error, StackTrace? stackTrace)

Function type for logging error messages from async_cubits package

AsyncCubitLoggerInfo = void Function(String key, String message)

Function type for logging info messages from async_cubits package