Fix e2 to be consistent with scalastyle

Aetherus · Mar 8, 2015 · 7a6ab07 · 7a6ab07
1 parent 2071c13
commit 7a6ab07
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/e2/src/main/scala/io/prediction/e2/engine/CategoricalNaiveBayes.scala b/e2/src/main/scala/io/prediction/e2/engine/CategoricalNaiveBayes.scala
@@ -158,7 +158,7 @@ case class CategoricalNaiveBayesModel(
  * @param features Features of this data point
  */
 case class LabeledPoint(label: String, features: Array[String]) {
- override def toString = {
+ override def toString: String = {
  val featuresString = features.mkString("[", ",", "]")
 
  s"($label, $featuresString)"

diff --git a/e2/src/main/scala/io/prediction/e2/engine/MarkovChain.scala b/e2/src/main/scala/io/prediction/e2/engine/MarkovChain.scala
@@ -4,7 +4,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- * http:https://www.apache.org/licenses/LICENSE-2.0
+ *  http:https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,