EHC ❯ Remove from cache notification

• Type: Bug
• Status: Closed
• Priority:
• Resolution: Fixed
• Component/s:
• Labels:

• Assignee: drb
• Reporter: sourceforgetracker
• Created: September 21, 2009
• Votes: 0
• Watchers: 0
• Updated:

  September 22, 2009
• Resolved:

  September 22, 2009

Description

It will be nice to have a function to notify an Element when it is removed from Cache to be able to store its content in, for example, a DataBase.

When an Element is removed from Cache, a function like Element.willBeRemoved() should be called to notify the Element of its removal from Cache. We can overload the willBeRemoved function to perform custom actions upon removal.

Changes: 1) MemoryStore: function removeLeastRecentlyUsedElement(): When an Element is removed AND not spooled to disk, element.willBeRemoved should be called. if (cache.isOverflowToDisk()) { spoolToDisk(element); } // new part else { element.willBeRemove(); } </code snip>

2) Element: add function willBeRemoved() // default: do nothing, overload to perform action(s) public void willBeRemove() {} </code snip>

Sourceforge Ticket ID: 1198895 - Opened By: ricktw - 10 May 2005 09:26 UTC

Comments

Fiona OShea 2009-09-22

Re-opening so that I can properly close out these issues and have correct Resolution status in Jira