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https://issues.apache.org/jira/browse/COLLECTIONS-503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Cain updated COLLECTIONS-503:
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Attachment: ifTransformer.patch
Uploaded new patch file with unit test. A few comments:
# I wanted to use a number of test classes that would accurately represent this
scenario. I went ahead and just threw them all in the same test class, but it
might not hurt to put these in some sort of test fixture section. Let me know
if you want me to create such a section - that way the functor tests can
benefit from one another.
# As I start developing on OSS projects, I'd like to try to link them to me
somehow ("I promise, I submitted patches" usually doesn't fly in job
interviews). Is there a way to use pull requests from a git hosted site, link
to ohloh, etc?
> IfTransformer
> -------------
>
> Key: COLLECTIONS-503
> URL: https://issues.apache.org/jira/browse/COLLECTIONS-503
> Project: Commons Collections
> Issue Type: New Feature
> Components: Functor
> Reporter: Josh Cain
> Priority: Trivial
> Fix For: 4.0.1
>
> Attachments: ifTransformer.patch, ifTransformer.patch
>
>
> Just thought a basic ifTransformer that performs operations based on a
> predicate would be useful. I know this functionality can be accomplished via
> a switchTransformer, but sometimes it would just be easier and more clear to
> have an ifTransformer.
> I attached a draft of what it could look like. Let me know if this is
> something that should be included and I can polish it and write some tests.
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