ListOfPageBuilderExtension extension

Convenient extension to manipulate a collection of DBPageBuilder

on

• Iterable<DBPageBuilder>

Methods

buildStack(List<Destination> destinations) → Future<List<DBPage>>

Builds navigation stack of pages from list of Destination

createPages(List<Destination> history) → Future<List<DBPage>>

The method creates a list of db pages based on a list of destinations. Note the resulting list of pages only contains the pages with destination supported by the list of page builders.

filterHistory(List<Destination> destinations) → List<Destination>

Filters the list of destinations to only contain the destination supported by the collection of page builders.

getPage(Destination destination) → Future<DBPage?>

Gets a page from destination, returns null if any of DBPageBuilder does not support the destination.