https://DevOpsCloud.io -- Cloud Monk Losang Jinpa, Ph.D., MCSE/MCT, GitOps DevOps Engineer

Java AbstractList.add() is a method in the Java AbstractList class that appends an element to the list. This method adds the specified element at the end of the list and increases the size of the list by one. Introduced in Java 1997 with Java 1.2, add() is a key method for modifying lists and is frequently used in Java applications that require dynamic data structures.

https://docs.oracle.com/javase/8/docs/api/java/util/AbstractList.html