GitHub user okram opened a pull request:
https://github.com/apache/tinkerpop/pull/560
TINKERPOP-1554: has(propertyKey) should have a corresponding step in
Gremlin-Java.
https://issues.apache.org/jira/browse/TINKERPOP-1554
Currently `has('name')` compiles to `filter(values('name'))`. Its a used
enough "step" that it should really have its own direct step compilation for
efficiency, understability, and ease of strategy manipulation.
VOTE +1.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apache/tinkerpop TINKERPOP-1554
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tinkerpop/pull/560.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 #560
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commit 6fa8aa6bb0504ba5e3408a0fb7a5df31b26912ac
Author: Marko A. Rodriguez <[email protected]>
Date: 2017-02-16T20:13:24Z
added HasPropertyStep so has(key) no longer compiles to
filter(values(key)). Its a used enough step that it should really have its own
direct step compilation.
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