Dart named constructor

The super keyword is used to call the constructor of its parent class to access the parent’s properties and methods . Tip: To understand the “inheritance” concept (parent and child classes) better, read our JavaScript Classes Tutorial.

The superclass constructor can only be invoked with the use of the super() constructor. … The super() constructor allows a subclass constructor to explicitly call the no arguments and parametrized constructor of superclass.24 May 2021

The superclass constructor can only be invoked with the use of the super() constructor. … The super() constructor allows a subclass constructor to explicitly call the no arguments and parametrized constructor of superclass.24 May 2021

The super keyword is used to denote the instant parent class object of the current child class . The super keyword’s main objective is to remove the confusion between parent class and subclass with the same method name. … It is also used to refer to the superclass properties and methods.

The super keyword is used to denote the instant parent class object of the current child class . The super keyword’s main objective is to remove the confusion between parent class and subclass with the same method name. … It is also used to refer to the superclass properties and methods.

The super keyword is used to call the constructor of its parent class to access the parent’s properties and methods . Tip: To understand the “inheritance” concept (parent and child classes) better, read our JavaScript Classes Tutorial.