[SOLR-1006] ConcurrentLRUCache API improvements

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.4
• Assignee: Shalin Shekhar Mangar
• Reporter: Noble Paul
• Created: 05/Feb/09 05:10
• Updated: 15/Dec/09 10:19
• Resolved: 15/Dec/09 10:19

Description

This is to make ConcurrentLRUCache more consistent with LinkedHashMap behavior

1. remove must not call evictionListener.evictedEntry()
2. EvictionListener must be able prevent eviction of an element by returning a false.
3. Add a new method Map getOldestItems(long n)