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Posted to issues@spark.apache.org by "Yang Jie (Jira)" <ji...@apache.org> on 2023/10/27 05:47:00 UTC
[jira] [Updated] (SPARK-45685) Use `LazyList` instead of `Stream`
[ https://issues.apache.org/jira/browse/SPARK-45685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yang Jie updated SPARK-45685:
-----------------------------
Description:
* class Stream in package immutable is deprecated (since 2.13.0)
* object Stream in package immutable is deprecated (since 2.13.0)
* type Stream in package scala is deprecated (since 2.13.0)
* value Stream in package scala is deprecated (since 2.13.0)
* method append in class Stream is deprecated (since 2.13.0)
* method toStream in trait IterableOnceOps is deprecated (since 2.13.0)
{code:java}
[warn] /Users/yangjie01/SourceCode/git/spark-mine-sbt/sql/core/src/test/scala/org/apache/spark/sql/GenTPCDSData.scala:49:20: class Stream in package immutable is deprecated (since 2.13.0): Use LazyList (which is fully lazy) instead of Stream (which has a lazy tail only)
[warn] Applicable -Wconf / @nowarn filters for this warning: msg=<part of the message>, cat=deprecation, site=org.apache.spark.sql.BlockingLineStream.BlockingStreamed.stream, origin=scala.collection.immutable.Stream, version=2.13.0
[warn] val stream: () => Stream[T])
[warn] ^ {code}
was:
* class Stream in package immutable is deprecated (since 2.13.0)object Stream in
* package immutable is deprecated (since 2.13.0)
* type Stream in package scala is deprecated (since 2.13.0)
* value Stream in package scala is deprecated (since 2.13.0)
* method append in class Stream is deprecated (since 2.13.0)
* method toStream in trait IterableOnceOps is deprecated (since 2.13.0)
{code:java}
[warn] /Users/yangjie01/SourceCode/git/spark-mine-sbt/sql/core/src/test/scala/org/apache/spark/sql/GenTPCDSData.scala:49:20: class Stream in package immutable is deprecated (since 2.13.0): Use LazyList (which is fully lazy) instead of Stream (which has a lazy tail only)
[warn] Applicable -Wconf / @nowarn filters for this warning: msg=<part of the message>, cat=deprecation, site=org.apache.spark.sql.BlockingLineStream.BlockingStreamed.stream, origin=scala.collection.immutable.Stream, version=2.13.0
[warn] val stream: () => Stream[T])
[warn] ^ {code}
> Use `LazyList` instead of `Stream`
> ----------------------------------
>
> Key: SPARK-45685
> URL: https://issues.apache.org/jira/browse/SPARK-45685
> Project: Spark
> Issue Type: Sub-task
> Components: Build, Spark Core, SQL
> Affects Versions: 4.0.0
> Reporter: Yang Jie
> Priority: Major
>
> * class Stream in package immutable is deprecated (since 2.13.0)
> * object Stream in package immutable is deprecated (since 2.13.0)
> * type Stream in package scala is deprecated (since 2.13.0)
> * value Stream in package scala is deprecated (since 2.13.0)
> * method append in class Stream is deprecated (since 2.13.0)
> * method toStream in trait IterableOnceOps is deprecated (since 2.13.0)
>
> {code:java}
> [warn] /Users/yangjie01/SourceCode/git/spark-mine-sbt/sql/core/src/test/scala/org/apache/spark/sql/GenTPCDSData.scala:49:20: class Stream in package immutable is deprecated (since 2.13.0): Use LazyList (which is fully lazy) instead of Stream (which has a lazy tail only)
> [warn] Applicable -Wconf / @nowarn filters for this warning: msg=<part of the message>, cat=deprecation, site=org.apache.spark.sql.BlockingLineStream.BlockingStreamed.stream, origin=scala.collection.immutable.Stream, version=2.13.0
> [warn] val stream: () => Stream[T])
> [warn] ^ {code}
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