BaseRequestCubit<TRes, TData, TOut, TError> class abstract

Base class for all request cubits.

Implementers

Constructors

BaseRequestCubit(String loggerTag, {RequestMode? requestMode})
Creates a new BaseRequestCubit with the given loggerTag and requestMode.

Properties

hashCode → int
The hash code for this object.
no setterinherited
isClosed → bool
Whether the bloc is closed.
no setterinherited
logger → Logger
The logger used by this cubit.
final
requestMode → RequestMode?
The request mode used by this cubit to handle duplicated requests.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
state → RequestState<TOut, TError>
The current state.
no setterinherited
stream → Stream<RequestState<TOut, TError>>
The current stream of states.
no setterinherited

Methods

addError(Object error, [StackTrace? stackTrace]) → void
Reports an error which triggers onError with an optional StackTrace.
inherited
close() → Future<void>
Closes the instance. This method should be called when the instance is no longer needed. Once close is called, the instance can no longer be used.
inherited
emit(RequestState<TOut, TError> state) → void
Updates the state to the provided state. emit does nothing if the state being emitted is equal to the current state.
inherited
handleError(RequestErrorState<TOut, TError> errorState) → Future<RequestErrorState<TOut, TError>>
Handles the given errorState and returns the corresponding state.
handleResult(TRes result) → Future<RequestState<TOut, TError>>
Handles the given result and returns the corresponding state.
isEmpty(TOut data) → bool
Override this to check if the given data is empty.
map(TData data) → TOut
Maps the given data to the output type TOut.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onChange(Change<RequestState<TOut, TError>> change) → void
Called whenever a change occurs with the given change. A change occurs when a new state is emitted. onChange is called before the state of the cubit is updated. onChange is a great spot to add logging/analytics for a specific cubit.
inherited
onError(Object error, StackTrace stackTrace) → void
Called whenever an error occurs and notifies BlocObserver.onError.
inherited
refresh() → Future<void>
Refreshes the request. Handling duplicated requests depends on the requestMode.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited