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

Java ConcurrentSkipListSet.first() is a method in the Java ConcurrentSkipListSet class that retrieves the lowest element in the set. It is thread-safe and ensures consistent results even in concurrent environments. Introduced in Java 2004 with Java 5, first() is commonly used in sorted, concurrent data structures to access the minimum element efficiently.

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