Enum in Dart Flutter

Enums are used to create our own data type like classes . The enum data type (also known as Enumerated Data Type) is used to define an enum in Java. Unlike C/C++, enum in Java is more powerful. Here, we can define an enum either inside the class or outside the class.

enum class es should be preferred because they cause fewer surprises that could potentially lead to bugs .

Data Enumeration in Dart

They help developers define a small set of predefined set of values that will be used across the logics they develop. In Dart language, which is used for developing for Flutter, Enums have limited functionality.

Java programming language enum types are much more powerful than their counterparts in other languages. The enum declaration defines a class (called an enum type) . The enum class body can include methods and other fields.