[jbossts-issues] [JBoss JIRA] (JBTM-2180) Determine whether or not we should use a specific collections framework

[Mark Little (JIRA)]

Mark Little created JBTM-2180:
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             Summary: Determine whether or not we should use a specific collections framework
                 Key: JBTM-2180
                 URL: https://issues.jboss.org/browse/JBTM-2180
             Project: JBoss Transaction Manager
          Issue Type: Task
      Security Level: Public (Everyone can see)
          Components: JTA, JTS, Performance Testing, REST, Transaction Core
    Affects Versions: 5.0.1
            Reporter: Mark Little
            Assignee: Michael Musgrove


We use many of the inbuilt collections implementations (such as Hashtable) which are well known to be suboptimal in certain cases. Should be use a separate collections framework, e.g., https://github.com/goldmansachs/gs-collections

There are pros and cons of doing this. But first we need to determine whether it really makes sense from a performance perspective.



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