Dart has no interface keyword . Instead, all classes implicitly define an interface. Therefore, you can implement any class.
Read moreWhat is a Dart interface?
An interface defines the syntax that any entity must adhere to . Interfaces define a set of methods available on an object. Dart does not have a syntax for declaring interfaces. Class declarations are themselves interfaces in Dart. Classes should use the implements keyword to be able to use an interface.
Read moreDoes Dart have enum?
Dart Enums Enumerated Types (a.k.a. Enums) were added with the release of Dart 1.8 . Enums act like a class that represent a fixed number of constant values. For example, you could have an app that fetches data from a remote server.
Read moreWhat is a Dart enum?
A dart enum is basically a list of named constant values . In dart program enum keyword is used to define enumeration type in dart. In dart enum is been used to define a collection of constant.
Read moreHow do you use enum value in darts?
This post shows how to implement it in Dart.
Read moreCan enums have values?
By default enums have their own string values , we can also assign some custom values to enums.
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