git commit: [SQL] Convert arguments to Scala UDFs
Repository: spark Updated Branches: refs/heads/branch-1.2 fa86d862f -> 52db2b942 [SQL] Convert arguments to Scala UDFs Author: Michael Armbrust Closes #3077 from marmbrus/udfsWithUdts and squashes the following commits: 34b5f27 [Michael Armbrust] style 504adef [Michael Armbrust] Convert arguments to Scala UDFs (cherry picked from commit 15b58a2234ab7ba30c9c0cbb536177a3c725e350) Signed-off-by: Michael Armbrust Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/52db2b94 Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/52db2b94 Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/52db2b94 Branch: refs/heads/branch-1.2 Commit: 52db2b9429e00d8ed398a2432ad6a26cd1e5920c Parents: fa86d86 Author: Michael Armbrust Authored: Mon Nov 3 18:04:51 2014 -0800 Committer: Michael Armbrust Committed: Mon Nov 3 18:05:02 2014 -0800 -- .../sql/catalyst/expressions/ScalaUdf.scala | 560 ++- .../apache/spark/sql/UserDefinedTypeSuite.scala | 18 +- 2 files changed, 316 insertions(+), 262 deletions(-) -- http://git-wip-us.apache.org/repos/asf/spark/blob/52db2b94/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala -- diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala index fa1786e..18c96da 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala @@ -34,320 +34,366 @@ case class ScalaUdf(function: AnyRef, dataType: DataType, children: Seq[Expressi override def toString = s"scalaUDF(${children.mkString(",")})" + // scalastyle:off + /** This method has been generated by this script (1 to 22).map { x => val anys = (1 to x).map(x => "Any").reduce(_ + ", " + _) - val evals = (0 to x - 1).map(x => s"children($x).eval(input)").reduce(_ + ",\n" + _) + val evals = (0 to x - 1).map(x => s" ScalaReflection.convertToScala(children($x).eval(input), children($x).dataType)").reduce(_ + ",\n" + _) s""" case $x => function.asInstanceOf[($anys) => Any]( - $evals) +$evals) """ -} +}.foreach(println) */ - // scalastyle:off override def eval(input: Row): Any = { val result = children.size match { case 0 => function.asInstanceOf[() => Any]() - case 1 => function.asInstanceOf[(Any) => Any](children(0).eval(input)) + case 1 => +function.asInstanceOf[(Any) => Any]( + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType)) + + case 2 => function.asInstanceOf[(Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType)) + + case 3 => function.asInstanceOf[(Any, Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input), - children(2).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType), + ScalaReflection.convertToScala(children(2).eval(input), children(2).dataType)) + + case 4 => function.asInstanceOf[(Any, Any, Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input), - children(2).eval(input), - children(3).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType), + ScalaReflection.convertToScala(children(2).eval(input), children(2).dataType), + ScalaReflection.convertToScala(children(3).eval(input), children(3).dataType)) + + case 5 => function.asInstanceOf[(Any, Any, Any, Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input), - children(2).eval(input), - children(3).eval(input), - children(4).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType), + ScalaReflection.convertToScala(children(2).eval(input), children(2).dataType), + ScalaReflection.convertToScala(children(3).eval(input), children(3).dataT
git commit: [SQL] Convert arguments to Scala UDFs
Repository: spark Updated Branches: refs/heads/master 28128150e -> 15b58a223 [SQL] Convert arguments to Scala UDFs Author: Michael Armbrust Closes #3077 from marmbrus/udfsWithUdts and squashes the following commits: 34b5f27 [Michael Armbrust] style 504adef [Michael Armbrust] Convert arguments to Scala UDFs Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/15b58a22 Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/15b58a22 Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/15b58a22 Branch: refs/heads/master Commit: 15b58a2234ab7ba30c9c0cbb536177a3c725e350 Parents: 2812815 Author: Michael Armbrust Authored: Mon Nov 3 18:04:51 2014 -0800 Committer: Michael Armbrust Committed: Mon Nov 3 18:04:51 2014 -0800 -- .../sql/catalyst/expressions/ScalaUdf.scala | 560 ++- .../apache/spark/sql/UserDefinedTypeSuite.scala | 18 +- 2 files changed, 316 insertions(+), 262 deletions(-) -- http://git-wip-us.apache.org/repos/asf/spark/blob/15b58a22/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala -- diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala index fa1786e..18c96da 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala @@ -34,320 +34,366 @@ case class ScalaUdf(function: AnyRef, dataType: DataType, children: Seq[Expressi override def toString = s"scalaUDF(${children.mkString(",")})" + // scalastyle:off + /** This method has been generated by this script (1 to 22).map { x => val anys = (1 to x).map(x => "Any").reduce(_ + ", " + _) - val evals = (0 to x - 1).map(x => s"children($x).eval(input)").reduce(_ + ",\n" + _) + val evals = (0 to x - 1).map(x => s" ScalaReflection.convertToScala(children($x).eval(input), children($x).dataType)").reduce(_ + ",\n" + _) s""" case $x => function.asInstanceOf[($anys) => Any]( - $evals) +$evals) """ -} +}.foreach(println) */ - // scalastyle:off override def eval(input: Row): Any = { val result = children.size match { case 0 => function.asInstanceOf[() => Any]() - case 1 => function.asInstanceOf[(Any) => Any](children(0).eval(input)) + case 1 => +function.asInstanceOf[(Any) => Any]( + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType)) + + case 2 => function.asInstanceOf[(Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType)) + + case 3 => function.asInstanceOf[(Any, Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input), - children(2).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType), + ScalaReflection.convertToScala(children(2).eval(input), children(2).dataType)) + + case 4 => function.asInstanceOf[(Any, Any, Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input), - children(2).eval(input), - children(3).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType), + ScalaReflection.convertToScala(children(2).eval(input), children(2).dataType), + ScalaReflection.convertToScala(children(3).eval(input), children(3).dataType)) + + case 5 => function.asInstanceOf[(Any, Any, Any, Any, Any) => Any]( - children(0).eval(input), - children(1).eval(input), - children(2).eval(input), - children(3).eval(input), - children(4).eval(input)) + ScalaReflection.convertToScala(children(0).eval(input), children(0).dataType), + ScalaReflection.convertToScala(children(1).eval(input), children(1).dataType), + ScalaReflection.convertToScala(children(2).eval(input), children(2).dataType), + ScalaReflection.convertToScala(children(3).eval(input), children(3).dataType), + ScalaReflection.convertToScala(children(4).eval(input), children(4).dataType)) + + cas