[
https://issues.apache.org/jira/browse/FLINK-2785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14945259#comment-14945259
]
ASF GitHub Bot commented on FLINK-2785:
---------------------------------------
Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/1205#discussion_r41284820
--- Diff:
flink-staging/flink-gelly-scala/src/main/scala/org/apache/flink/graph/scala/Graph.scala
---
@@ -126,6 +126,122 @@ object Graph {
wrapGraph(jg.Graph.fromTupleDataSet[K, VV, EV](javaTupleEdges, mapper,
env.getJavaEnv))
}
+ /**
+ * Creates a Graph with from a CSV file of vertices and a CSV file of
edges
+ *
+ * @param pathVertices The file path containing the vertices.
+ * @param vertexValue Defines whether the vertices have associated values.
--- End diff --
rename to `hasVertexValue`?
> Implement Graph's fromCsvReader in Gelly-Scala
> ----------------------------------------------
>
> Key: FLINK-2785
> URL: https://issues.apache.org/jira/browse/FLINK-2785
> Project: Flink
> Issue Type: Sub-task
> Components: Gelly
> Reporter: Vasia Kalavri
> Assignee: Vasia Kalavri
> Priority: Minor
>
> Graphs's {{fromCsvReader}} method is currently missing from the Gelly Scala
> API. It cannot be implemented as a simple wrapper over the Java method,
> because the Java method returns a {{GraphCsvReader}}, which in return creates
> a Graph after specifying types with appropriate methods. The Scala version of
> the method can be more nicely implemented using the {{ScalaCsvInputFormat}}.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
