GitHub user jorgelbg opened a pull request:
https://github.com/apache/nutch/pull/79
Adding a hashCode method to the Outlink class and a corresponding test
The `Outlink` class doesn't have a `hashCode()` method. This doesn't cause
any trouble with the already implemented plugins but if a developer tries to
use a `HashSet` of outlinks in a custom plugin, the `Outlink` instances with
same data (toUrl, anchor) gets added several times. In contrast the `Inlink`
class have a hashCode method.
https://github.com/apache/nutch/blob/trunk/src/java/org/apache/nutch/crawl/Inlink.java#L75-L77
The same logic used in the `Inlink` class is implemented in this PR.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jorgelbg/nutch NUTCH-2146
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nutch/pull/79.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #79
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commit bdc4d584cab4bd60b79ee3b4cea250d02709b77b
Author: Jorge Luis Betancourt <[email protected]>
Date: 2015-10-19T01:09:14Z
Adding a hashCode method to the Outlink class and a corresponding test
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