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Posted to issues@flink.apache.org by "Chesnay Schepler (JIRA)" <ji...@apache.org> on 2014/11/14 13:34:33 UTC
[jira] [Created] (FLINK-1244) setCombinable() clunky to use
Chesnay Schepler created FLINK-1244:
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Summary: setCombinable() clunky to use
Key: FLINK-1244
URL: https://issues.apache.org/jira/browse/FLINK-1244
Project: Flink
Issue Type: Wish
Components: Java API
Reporter: Chesnay Schepler
Priority: Trivial
Setting the combinable property for a GroupReduce manually is a bit clunky, since setCombinable() doesn't return the operator.
A wordcount would look like this:
{code:java}
GroupReduceOperator output = source
.map...
.groupBy(1)
.reduceGroup...;
output.setCombinable(true);
output.print();
{code}
whereas this would be more convenient
{code:java}
source
.map...
.groupBy(1)
.reduceGroup...
.setCombinale(true)
.print();
{code}
is there a reason for it not returning the operator?
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