RouteInformationParser<T> class Null safety

A delegate that is used by the Router widget to parse a route information into a configuration of type T.

This delegate is used when the Router widget is first built with initial route information from Router.routeInformationProvider and any subsequent new route notifications from it. The Router widget calls the parseRouteInformation with the route information from Router.routeInformationProvider.

One of the parseRouteInformation or parseRouteInformationWithDependencies must be implemented, otherwise a runtime error will be thrown.

Constructors

RouteInformationParser()
Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.
const

Properties

hashCode int
The hash code for this object.
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
parseRouteInformation(RouteInformation routeInformation) Future<T>
Converts the given route information into parsed data to pass to a RouterDelegate.
parseRouteInformationWithDependencies(RouteInformation routeInformation, BuildContext context) Future<T>
Converts the given route information into parsed data to pass to a RouterDelegate.
restoreRouteInformation(T configuration) RouteInformation?
Restore the route information from the given configuration.
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited