[jboss-jira] [JBoss JIRA] Closed: (JBRULES-223) LinkedList for Tuples

[Edson Tirelli (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBRULES-223?page=all ]

Edson Tirelli closed JBRULES-223.
---------------------------------

    Resolution: Duplicate Issue

Work for this issue was done as part of issues JBRULES-484 and JBRULES-498.

> LinkedList for  Tuples
> ----------------------
>
>                 Key: JBRULES-223
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-223
>             Project: JBoss Rules
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>          Components: Reteoo
>            Reporter: Mark Proctor
>         Assigned To: Edson Tirelli
>             Fix For: 3.1-m2
>
>
> currently each node creates a new Tuple instance, along with a full Key creation. This is a lot of overhead. Instead  we should look at a LinkedList situation where each node just attaches the new column to the passed tuple. We will need to rework parser and any other area of code that does adhoc column looking, so we don't get performance hits.

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