ZenBuilder<T extends ZenController> class
A widget that automatically rebuilds when a ZenController calls update().
This widget is specifically designed to work with controllers that extend ZenController.
For regular services, use `context.service<T>()`
instead.
Example:
ZenBuilder<MyController>(
builder: (context, controller) => Text('${controller.value}'),
tag: 'optional-tag',
create: () => MyController(), // Optional factory
)
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ZenBuilder
Constructors
- ZenBuilder.new({required Widget builder(BuildContext context, T controller), String? tag, String? id, ZenScope? scope, T create()?, void init(T controller)?, bool disposeOnRemove = false, Widget onError(Object error)?, Key? key})
-
Creates a widget that rebuilds when the controller updates.
const
Properties
- builder → Widget Function(BuildContext context, T controller)
-
final
- create → T Function()?
-
final
- disposeOnRemove → bool
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- id → String?
-
final
- init → void Function(T controller)?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onError → Widget Function(Object error)?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scope → ZenScope?
-
final
- tag → String?
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< ZenBuilder< T> > -
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, int wrapWidth = 65}) → 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