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https://issues.apache.org/jira/browse/SANDBOX-401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13222301#comment-13222301
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Simone Tripodi commented on SANDBOX-401:
----------------------------------------

I simply don't use wildcard imports and not sure how many of us use it - I 
suggest you not using it
                
> [BeanUtils2] Performance improvement: store hash code of 
> AccessibleObjectDescriptor as member variable
> ------------------------------------------------------------------------------------------------------
>
>                 Key: SANDBOX-401
>                 URL: https://issues.apache.org/jira/browse/SANDBOX-401
>             Project: Commons Sandbox
>          Issue Type: Improvement
>          Components: BeanUtils2
>    Affects Versions: Nightly Builds
>            Reporter: Benedikt Ritter
>         Attachments: SANDBOX-401.txt, SANDBOX-401v2.txt
>
>
> As discussed on the ML, we should store the hash code of 
> AccessibleObjectDescriptor in a private member variable after it has been 
> computed the first time. The computed value can be returned on subsequent 
> invocations. Since AccessibleObjectDescriptor is immutable (all of its fields 
> are final) the hash code can never change, once an AccessibleObjectDescriptor 
> has been initialized.

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