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Diffstat (limited to 'mllib/src/main/scala/org/apache/spark/ml/feature/Binarizer.scala')
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/ml/feature/Binarizer.scala | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/ml/feature/Binarizer.scala b/mllib/src/main/scala/org/apache/spark/ml/feature/Binarizer.scala index 5b17d3483b..544cf05a30 100644 --- a/mllib/src/main/scala/org/apache/spark/ml/feature/Binarizer.scala +++ b/mllib/src/main/scala/org/apache/spark/ml/feature/Binarizer.scala @@ -72,6 +72,7 @@ final class Binarizer(override val uid: String) } override def transformSchema(schema: StructType): StructType = { + validateParams() SchemaUtils.checkColumnType(schema, $(inputCol), DoubleType) val inputFields = schema.fields |