Unlike implementing multiple interfaces, Dart only supports single inheritance. So, you can not extend from multiple classes .
Read moreCan an object have multiple interfaces?
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.
Read moreCan an object have multiple interfaces?
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.
Read moreIs Dart support multiple inheritance?
Dart doesn’t support multiple inheritance . Multi-level − A class can inherit from another child class.
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