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Posted to notifications@ofbiz.apache.org by "Michael Brohl (Jira)" <ji...@apache.org> on 2020/02/22 11:30:00 UTC

[jira] [Updated] (OFBIZ-11020) Use Random.nextDouble() instead of Math.random()

     [ https://issues.apache.org/jira/browse/OFBIZ-11020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Brohl updated OFBIZ-11020:
----------------------------------
    Sprint: OFBiz Community Day (Feb 2020)

> Use Random.nextDouble() instead of Math.random()
> ------------------------------------------------
>
>                 Key: OFBIZ-11020
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-11020
>             Project: OFBiz
>          Issue Type: Improvement
>          Components: framework
>            Reporter: bd2019us
>            Assignee: Michael Brohl
>            Priority: Trivial
>         Attachments: OFBIZ-11020.patch
>
>
> When using Math.random instead of Random.nextDouble, there is a slight performance cost. Due to Math.random invoking an instance of Random This cost can be alleviated by directly using Random.nextDouble. This also allows for more control over the randomization in the future.



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