Size-limited queue that holds last N elements in Java

Question

A very simple & quick question on Java libraries: is there a ready-made class that implements a Queue with a fixed maximum size - i.e. it always allows addi

Answer 1

An LRUMap is another possibility, also from Apache Commons.

http://commons.apache.org/collections/apidocs/org/apache/commons/collections/map/LRUMap.html