ListCubit<Value, ExtraData> class
- Inheritance
-
- Available Extensions
Methods
-
add({required Iterable<Value> values})
→ void
-
See CollectionCubit.add
override
-
addError(Object error, [StackTrace? stackTrace])
→ void
-
Reports an
error
which triggers onError with an optional StackTrace.
inherited
-
clear()
→ void
-
See CollectionCubit.clear
override
-
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(IterableCubitState<Value, ExtraData> state)
→ void
-
Updates the
state
to the provided state
.
emit does nothing if the instance has been closed or if the
state
being emitted is equal to the current state
.
inherited
-
listen(void onData(IterableCubitState<Value, ExtraData>)?, {Function? onError, void onDone()?, bool? cancelOnError})
→ StreamSubscription<IterableCubitState<Value, ExtraData>>
-
Adds a subscription to the
Stream<State>
.
Returns a StreamSubscription which handles events from
the Stream<State>
using the provided onData
, onError
and onDone
handlers.
inherited
-
noSuchMethod(Invocation invocation)
→ dynamic
-
Invoked when a nonexistent method or property is accessed.
inherited
-
onChange(Change<IterableCubitState<Value, ExtraData>> 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
-
remove({required Iterable<Value> values})
→ void
-
See CollectionCubit.remove
override
-
toString()
→ String
-
A string representation of this object.
inherited
-
update({required Iterable<Value> values})
→ void
-
See CollectionCubit.update
override
-
inherited