GitHub user afs opened a pull request:
https://github.com/apache/jena/pull/332
JENA-1452: GraphUnionRead; Union of one.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/afs/jena union-of-one
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/jena/pull/332.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 #332
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commit 2966021bace073649e210ca7d64f9c38e3a02210
Author: Andy Seaborne <andy@...>
Date: 2017-12-20T22:43:32Z
Optimize the one graph case for GraphUnionRead
commit c3c50fd8948b87d15607774d62c943f31308923b
Author: Andy Seaborne <andy@...>
Date: 2017-12-20T23:22:55Z
Get one from a collection
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