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

Java ConcurrentSkipListMap.pollLastEntry() is a method in the Java ConcurrentSkipListMap class that retrieves and removes the last entry in the map, or returns null if the map is empty. This method is thread-safe and useful in concurrent environments requiring ordered removal. Introduced in Java 2004 with Java 5, pollLastEntry() is frequently used for operations that prioritize the highest key-value pairs in a sorted map.

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