TripleValueListenableBuilder<F, S, T> class

Builder that uses three ValueListenable sources of data.

Inheritance

Constructors

TripleValueListenableBuilder({Key? key, required ValueListenable<F> firstValue, required ValueListenable<S> secondValue, required ValueListenable<T> thirdValue, required Widget builder(BuildContext context, F firstValue, S secondValue, T thirdValue)})
Creates an instance of TripleValueListenableBuilder.
const

Properties

builder → Widget Function(BuildContext context, F firstValue, S secondValue, T thirdValue)
Function that is used to describe the part of the user interface represented by this widget.
final
firstValue → ValueListenable<F>
State that is used to detect change and rebuild.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
secondValue → ValueListenable<S>
State that is used to detect change and rebuild.
final
thirdValue → ValueListenable<T>
State that is used to detect change and rebuild.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<TripleValueListenableBuilder<F, S, 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