Github user okram commented on the pull request:
https://github.com/apache/incubator-tinkerpop/pull/215#issuecomment-182853040
A response to each item in your list.
* This will go away when TINKERPOP-1140 is complete. This is a "staging
method" for now.
* This is not a critical performance line of code. This is during
`TraversalSource` construction which is like saying "a database connection
creation method uses stream."
* Same as previous.
* Same as previous -- submitting a `GraphComputer` job is crazy costly
relative to this simple `stream()`.
* This will go away when TINKERPOP-1140 is complete. This is a "staging
method" for now.
* This is test suite setup code. Performance doesn't matter.
* Same as previous.
To your "old code" reference:
* Yes, we should not use `stream()` here. This class needs to be blazing
fast. I believe you and I are the author of this class and we should fix it.
That is for another ticket.
NOTE: We should also remove all the `stream()` work in `StarGraph` (there
is a butt load).
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