Java check List element type

The list is an interface in Java, which is a child interface of Collection . You can access it using java. util package. The classes that implement the List interface in Java are LinkedList, ArrayList, Vector, Stack, etc.

The implementation classes of the List interface are ArrayList, LinkedList, Stack, and Vector . ArrayList and LinkedList are widely used in Java programming.10 Şub 2022

In Java, the class is a blueprint from which we can create an individual object . Java provides a keyword named class by which we can declare a class. Inside the class, we define class members and functions. It is not possible to create Java programs without class.