Dart getter setter

Dart Class ─ Getters and Setters Getters or accessors are defined using the get keyword. Setters or mutators are defined using the set keyword. A default getter/setter is associated with every class. However, the default ones can be overridden by explicitly defining a setter/ getter.

A Dart method is the collection of statements that consists of some characteristics to class object . It provides the facility to perform some operation and it can be invoked by using its name when we need in the program. Methods divide the large task into small chunks and perform the specific operation of that program.

The this keyword is used to refer the current class object . It indicates the current instance of the class, methods, or constructor. It can be also used to call the current class methods or constructors. It eliminates the uncertainty between class attributes and the parameter names are the same.