[jbosscache-issues] [JBoss JIRA] Created: (JBCACHE-1421) Optimize writes on primitives and Strings to short-circuit if there are no changes

Manik Surtani (JIRA) jira-events at lists.jboss.org
Thu Oct 2 10:11:26 EDT 2008


Optimize writes on primitives and Strings to short-circuit if there are no changes
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                 Key: JBCACHE-1421
                 URL: https://jira.jboss.org/jira/browse/JBCACHE-1421
             Project: JBoss Cache
          Issue Type: Feature Request
      Security Level: Public (Everyone can see)
            Reporter: Manik Surtani
            Assignee: Manik Surtani
             Fix For: 3.1.0


E.g., 

cache.put(fqn, "key", "Hello"); // tx 1
... wait ...
cache.put(fqn, "key", "Hello"); // tx 2

tx 2 should be able to short-circuit the process if there is no change in the payload.  Only makes sense for primitives and Strings though.  Even primitive arrays are not worth it since it would involve iterating through the array.


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