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authorReynold Xin <rxin@databricks.com>2015-05-31 01:37:56 -0700
committerReynold Xin <rxin@databricks.com>2015-05-31 01:37:56 -0700
commit4b5f12bac939a2f47a3a61365b5325d849b7b51f (patch)
tree9194cea6c59b27cea490339597dd3faea8a18988 /mllib
parent63a50be13d32b9e5f3aad8d1a6ba5362f17a252f (diff)
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[SPARK-7979] Enforce structural type checker.
Author: Reynold Xin <rxin@databricks.com> Closes #6536 from rxin/structural-type-checker and squashes the following commits: f833151 [Reynold Xin] Fixed compilation. 633f9a1 [Reynold Xin] Fixed typo. d1fa804 [Reynold Xin] [SPARK-7979] Enforce structural type checker.
Diffstat (limited to 'mllib')
-rw-r--r--mllib/src/main/scala/org/apache/spark/ml/classification/OneVsRest.scala2
1 files changed, 2 insertions, 0 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/ml/classification/OneVsRest.scala b/mllib/src/main/scala/org/apache/spark/ml/classification/OneVsRest.scala
index b8c7f3c5bc..7b726da388 100644
--- a/mllib/src/main/scala/org/apache/spark/ml/classification/OneVsRest.scala
+++ b/mllib/src/main/scala/org/apache/spark/ml/classification/OneVsRest.scala
@@ -37,11 +37,13 @@ import org.apache.spark.storage.StorageLevel
*/
private[ml] trait OneVsRestParams extends PredictorParams {
+ // scalastyle:off structural.type
type ClassifierType = Classifier[F, E, M] forSome {
type F
type M <: ClassificationModel[F, M]
type E <: Classifier[F, E, M]
}
+ // scalastyle:on structural.type
/**
* param for the base binary classifier that we reduce multiclass classification into.