Observer3<T, T2, T3> class

Same as Observer for 3 observables

Inheritance

Constructors

Observer3(IObservable<T> observable, IObservable<T2> observable2, IObservable<T3> observable3, Widget? builder(T v1, T2 v2, T3 v3), {Key? key})
factory
Observer3.builder({Key? key, required IObservable<T> observable, required IObservable<T2> observable2, required IObservable<T3> observable3, required Widget? builder(BuildContext context, T v1, T2 v2, T3 v3)})
factory
Observer3.context(IObservable<T> observable, IObservable<T2> observable2, IObservable<T3> observable3, Widget? builder(BuildContext, T v1, T2 v2, T3 v3), {Key? key})
const

Properties

builder → Widget? Function(BuildContext, T v1, T2 v2, T3 v3)
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
observable → IObservable<T>
final
observable2 → IObservable<T2>
final
observable3 → IObservable<T3>
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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