dart is an?

Unlike implementing multiple interfaces, Dart only supports single inheritance. So, you can not extend from multiple classes .

Unlike implementing multiple interfaces, Dart only supports single inheritance. So, you can not extend from multiple classes .

Dart doesn’t support multiple inheritance . Multi-level − A class can inherit from another child class.

For example, Flutter supports mixins calling super() and extending from a class other than Object , but the syntax is expected to change before appearing in all Dart SDKs. For details, see the mixin specification.

For example, Flutter supports mixins calling super() and extending from a class other than Object , but the syntax is expected to change before appearing in all Dart SDKs. For details, see the mixin specification.

An object can have multiple types: the type of its own class and the types of all the interfaces that the class implements . This means that if a variable is declared to be the type of an interface, then its value can reference any object that is instantiated from any class that implements the interface.

An object can have multiple types: the type of its own class and the types of all the interfaces that the class implements . This means that if a variable is declared to be the type of an interface, then its value can reference any object that is instantiated from any class that implements the interface.