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https://issues.apache.org/jira/browse/TINKERPOP-1116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15812526#comment-15812526
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ASF GitHub Bot commented on TINKERPOP-1116:
-------------------------------------------
GitHub user okram opened a pull request:
https://github.com/apache/tinkerpop/pull/528
TINKERPOP-1116: Some anonymous traversal steps can be hard typed.
https://issues.apache.org/jira/browse/TINKERPOP-1116
Tweaked the typing of various `__` anonymous traversal steps as various do
not need generic typing. This is in master/ as its breaking because user that
do `<Vertex>out()` will simply need to do `out()` (and thus, remove the
explicit typing).
VOTE +1.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apache/tinkerpop TINKERPOP-1116
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tinkerpop/pull/528.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 #528
----
commit 32fe2ea6c6205d867f67ed8527c51f55a08ff644
Author: Marko A. Rodriguez <[email protected]>
Date: 2017-01-09T18:50:25Z
Various __ steps can be hard typed. For instance <A,Vertex>out() is
actually <Vertex,Vertex>out(). Went through and tweaked typing accordingly.
This is going to master as it might cause some users to have to remove <>
explicit typing.
----
> Some anonymous traversal steps can be hard typed.
> -------------------------------------------------
>
> Key: TINKERPOP-1116
> URL: https://issues.apache.org/jira/browse/TINKERPOP-1116
> Project: TinkerPop
> Issue Type: Improvement
> Components: process
> Affects Versions: 3.1.1-incubating
> Reporter: Marko A. Rodriguez
> Assignee: Marko A. Rodriguez
> Labels: breaking
>
> We have lots of this:
> {code}
> public static <A> GraphTraversal<A, Edge> bothE(final String... edgeLabels) {
> return __.<A>start().bothE(edgeLabels);
> }
> {code}
> This should really be:
> {code}
> public static GraphTraversal<Vertex, Edge> bothE(final String... edgeLabels) {
> return __.<Vertex>start().bothE(edgeLabels);
> }
> {code}
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