I created a JIRA issue to track the proposal: https://issues.apache.org/jira/browse/GROOVY-7977
Cheers, Daniel.Sun -- View this message in context: http://groovy.329449.n5.nabble.com/PROPOSAL-Refine-the-implementation-of-LRUCache-tp5736323p5736346.html Sent from the Groovy Dev mailing list archive at Nabble.com.