Java LinkedHashMap.get() is a method in the Java LinkedHashMap class that retrieves the value associated with the specified key. It maintains the order of the elements as they were inserted or accessed, unlike Java HashMap. Introduced in Java 1999 with Java 1.4, get() is often used in scenarios where maintaining insertion or access order is important, such as in caching or tracking recently used items.

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