Improve Subscriber readability #2990
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benjchristensen added a commit that referenced this pull request Jun 9, 2015
Improve Subscriber readability
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The
Subscriberclass is something I encounter frequently when debug stepping through code and is hard to read. This PR improves the names of variables and makes therequestmethod more readable in particular by moving some code off into another method.I've also put in a
returnstraight after theaddToRequested(n)call so that we don't need to make an unnecessary test ofproducerToRequestFrom != null. Very minor saving I'm sure but why not.Javadoc is still missing and I thought to leave that for another PR (because it will require a bit more thought).