BlocNotificationConsumer<B extends BlocNotificationMixin<S, N> , S, N> class
Similar to the BlocConsumer
widget, the BlocNotificationConsumer widget
is used to wrap a BlocNotificationListener and take a notificationListener
callback.
BlocNotificationConsumer<MyBloc, MyState, MyNotification>(
builder: (context, state) {
// Build the UI based on the current state
},
notificationListener: (context, notification) {
// Handle the notification
},
);
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- BlocNotificationConsumer
Constructors
-
BlocNotificationConsumer({Key? key, required BlocWidgetBuilder<
S> builder, BlocWidgetListener<S> ? listener, BlocWidgetNotificationListener<N> ? notificationListener, B? bloc, BlocListenerCondition<S> ? listenWhen, BlocBuilderCondition<S> ? buildWhen}) -
const
Properties
- bloc → B?
-
See
BlocConsumer.bloc
final -
builder
→ BlocWidgetBuilder<
S> -
See
BlocConsumer.builder
final -
buildWhen
→ BlocBuilderCondition<
S> ? -
See
BlocConsumer.buildWhen
final - hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
listener
→ BlocWidgetListener<
S> ? -
See
BlocConsumer.listener
final -
listenWhen
→ BlocListenerCondition<
S> ? -
See
BlocConsumer.listenWhen
final -
notificationListener
→ BlocWidgetNotificationListener<
N> ? -
Callback fired when there's notification notify from BlocNotificationMixin
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< BlocNotificationConsumer< BlocNotificationMixin, dynamic, dynamic> > -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited