flutter_bloc | Flutter Package tarafından yayımlanan ve Flutterın kendi sitesinde State Management kısmında yer verdiği bir pakettir. Paket arkaplanda yine üstte bahsettiğim StreamXX componentlerini kullanıyor, bize ise kullanımı daha pratik olan ögeler sunuyor.
Read moreHow do you use provider value in Flutter?
The generics (values inside <> brackets) tell Flutter what type of provider to look for. Then Flutter goes up through the widget tree until it finds the provided value. If the value isn’t provided anywhere then an exception is thrown. Finally, once you’ve got the provider, you can call any method on it.12 Haz 2020
Read moreWhat is proxy provider in Flutter?
A provider that builds a value based on other providers . The exposed value is built through either create or update , then passed to InheritedProvider.
Read moreDo use ChangeNotifierProvider value to provider an existing ChangeNotifier?
Reusing an existing instance of ChangeNotifier: If you already have an instance of ChangeNotifier and want to expose it, you should use ChangeNotifierProvider . value instead of the default constructor. Failing to do so may dispose the ChangeNotifier when it is still in use.
Read moreChangeNotifier nedir?
ChangeNotifier Flutter SDK’da bulunan ve dinleyicilerine (listeners) değişiklik bildirimi (change notification) sağlayan basit bir sınıftır. Başka bir deyişle, eğer bir şey bir ChangeNotifier ise, onun değişikliklerine (changes) abone olabilirsiniz.16 Eyl 2019
Read moreHow is InheritedWidget different from provider?
If you use InheritedWidget in large application, build methods always rebuilds whole build method. But with Provider you have Consumer widget which is can be very specific to control specific blocks of build method, so you have more efficiency .
Read moreWhat is provider of in Flutter?
Provider is built using widgets . It literally creates new widget subclasses, allowing you to use all the objects in provider as if they’re just part of Flutter. This also means that provider is not cross platform.
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